business.columbia.edu Open in urlscan Pro
2606:4700:7::a29f:8a40 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://gsb.columbia.edu/
Effective URL:
https://business.columbia.edu/
Submission: On August 22 via manual (August 22nd 2023, 6:07:33 am UTC) from IN — Scanned from DE

Summary HTTP 171 Redirects Links 30 Behaviour Indicators

Summary

This website contacted 32 IPs in 4 countries across 21 domains to perform 171 HTTP transactions. The main IP is 2606:4700:7::a29f:8a40, located in United States and belongs to CLOUDFLARENET, US. The main domain is business.columbia.edu.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 20th 2023. Valid for: a year.

This is the only time business.columbia.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 2	128.59.44.55 128.59.44.55	14 (COLUMBIA-GW) (COLUMBIA-GW)
31	2606:4700:7::... 2606:4700:7::a29f:8a40	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a02:26f0:480... 2a02:26f0:480:f::213:7ee1	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
4	2a00:1450:400... 2a00:1450:4001:810::2008	15169 (GOOGLE) (GOOGLE)
1	2a04:4e42:400... 2a04:4e42:400::282	54113 (FASTLY) (FASTLY)
1	2606:4700::68... 2606:4700::6810:7aaf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a02:26f0:350... 2a02:26f0:3500:16::215:148b	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
37	2a00:1450:400... 2a00:1450:4001:808::200e	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:829::2003	15169 (GOOGLE) (GOOGLE)
9	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:400c:c03::9b	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:810::2003	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:800::200e	15169 (GOOGLE) (GOOGLE)
3	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2 4	142.250.185.70 142.250.185.70	15169 (GOOGLE) (GOOGLE)
6	95.101.148.198 95.101.148.198	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2a02:26f0:480... 2a02:26f0:480:f::213:7ec6	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	142.250.186.102 142.250.186.102	15169 (GOOGLE) (GOOGLE)
3 7	2a00:1450:400... 2a00:1450:4001:82f::2002	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:806::2006	15169 (GOOGLE) (GOOGLE)
8	2a00:1450:400... 2a00:1450:4001:80e::200a	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:82b::2004	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:812::2001	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:80b::2002	15169 (GOOGLE) (GOOGLE)
1	52.18.165.98 52.18.165.98	16509 (AMAZON-02) (AMAZON-02)
1	35.71.131.137 35.71.131.137	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:20e... 2600:9000:20eb:be00:2:53b2:240:93a1	16509 (AMAZON-02) (AMAZON-02)
4 4	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	13.107.42.14 13.107.42.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	2a00:1450:400... 2a00:1450:400e:16::a	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:82a::2002	15169 (GOOGLE) (GOOGLE)
13	2a00:1450:400... 2a00:1450:400e:6::7	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:80f::2003	15169 (GOOGLE) (GOOGLE)
171	32

2 128.59.44.55 (Brooklyn, United States) 2 redirects

ASN14 (COLUMBIA-GW, US)
PTR: womenintech.business.columbia.edu

gsb.columbia.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

31 2606:4700:7::a29f:8a40 (United States)

ASN13335 (CLOUDFLARENET, US)

business.columbia.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
academics.business.columbia.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a02:26f0:480:f::213:7ee1 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

use.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:810::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:4e42:400::282 (United States)

ASN54113 (FASTLY, US)

polyfill.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:7aaf (United States)

ASN13335 (CLOUDFLARENET, US)

unpkg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:3500:16::215:148b (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

p.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

37 2a00:1450:4001:808::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.youtube.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:829::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

region1.analytics.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:400c:c03::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:810::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:800::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2620:1ec:c11::200 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

bat.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 142.250.185.70 (Grosse Pointe, United States) 2 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s48-in-f6.1e100.net

6590129.fls.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
13294371.fls.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 95.101.148.198 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a95-101-148-198.deploy.static.akamaitechnologies.com

pixel.mathtag.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:480:f::213:7ec6 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.186.102 (Grosse Pointe, United States)

ASN15169 (GOOGLE, US)
PTR: fra24s06-in-f6.1e100.net

ad.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2a00:1450:4001:82f::2002 (Frankfurt am Main, Germany) 3 redirects

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:806::2006 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

static.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2a00:1450:4001:80e::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

jnn-pa.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:82b::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:812::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

yt3.ggpht.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:80b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

adservice.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.18.165.98 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-18-165-98.eu-west-1.compute.amazonaws.com

bcp.crwdcntrl.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.71.131.137 (United States)

ASN16509 (AMAZON-02, US)
PTR: a6370ebea231e0c9a.awsglobalaccelerator.com

insight.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:20eb:be00:2:53b2:240:93a1 (United States)

ASN16509 (AMAZON-02, US)

cdn.linkedin.oribi.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2620:1ec:21::14 (United States) 4 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.42.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px4.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:400e:16::a (Ireland)

ASN15169 (GOOGLE, US)

rr5---sn-5hneknek.googlevideo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82a::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

adservice.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

13 2a00:1450:400e:6::7 (Ireland)

ASN15169 (GOOGLE, US)

rr2---sn-5hne6nsr.googlevideo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
37	youtube.com www.youtube.com — Cisco Umbrella Rank: 87	2 MB
33	columbia.edu 2 redirects gsb.columbia.edu — Cisco Umbrella Rank: 364261 business.columbia.edu academics.business.columbia.edu	24 MB
18	doubleclick.net 5 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 122 6590129.fls.doubleclick.net ad.doubleclick.net — Cisco Umbrella Rank: 187 googleads.g.doubleclick.net — Cisco Umbrella Rank: 55 static.doubleclick.net — Cisco Umbrella Rank: 347 13294371.fls.doubleclick.net	5 KB
15	googlevideo.com rr5---sn-5hneknek.googlevideo.com — Cisco Umbrella Rank: 46912 rr2---sn-5hne6nsr.googlevideo.com — Cisco Umbrella Rank: 61019	5 MB
15	google.com region1.analytics.google.com — Cisco Umbrella Rank: 2706 www.google.com — Cisco Umbrella Rank: 3 adservice.google.com — Cisco Umbrella Rank: 126	31 KB
8	googleapis.com jnn-pa.googleapis.com — Cisco Umbrella Rank: 285	63 KB
6	mathtag.com pixel.mathtag.com — Cisco Umbrella Rank: 2196	9 KB
6	google.de www.google.de — Cisco Umbrella Rank: 5345 adservice.google.de — Cisco Umbrella Rank: 11469	1 KB
6	gstatic.com fonts.gstatic.com www.gstatic.com	79 KB
5	linkedin.com 4 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 421 www.linkedin.com — Cisco Umbrella Rank: 686 px4.ads.linkedin.com — Cisco Umbrella Rank: 6363	5 KB
5	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 62	21 KB
5	typekit.net use.typekit.net — Cisco Umbrella Rank: 637 p.typekit.net — Cisco Umbrella Rank: 805	79 KB
4	ggpht.com yt3.ggpht.com — Cisco Umbrella Rank: 234	10 KB
4	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 76	379 KB
3	bing.com bat.bing.com — Cisco Umbrella Rank: 412	13 KB
1	oribi.io cdn.linkedin.oribi.io — Cisco Umbrella Rank: 1154	377 B
1	adsrvr.org insight.adsrvr.org — Cisco Umbrella Rank: 749	261 B
1	crwdcntrl.net bcp.crwdcntrl.net — Cisco Umbrella Rank: 1036
1	licdn.com snap.licdn.com — Cisco Umbrella Rank: 1072	5 KB
1	unpkg.com unpkg.com — Cisco Umbrella Rank: 1146	1 KB
1	polyfill.io polyfill.io — Cisco Umbrella Rank: 1750	681 B
171	21

	Domain	Requested by
37	www.youtube.com	business.columbia.edu www.youtube.com
30	business.columbia.edu	business.columbia.edu unpkg.com
13	rr2---sn-5hne6nsr.googlevideo.com	www.youtube.com
9	region1.analytics.google.com	www.googletagmanager.com
8	jnn-pa.googleapis.com	www.youtube.com
7	googleads.g.doubleclick.net	3 redirects www.youtube.com www.googletagmanager.com
6	pixel.mathtag.com	www.googletagmanager.com pixel.mathtag.com business.columbia.edu
5	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com business.columbia.edu
5	www.google.de	business.columbia.edu
4	yt3.ggpht.com	www.youtube.com business.columbia.edu
4	www.google.com	www.youtube.com business.columbia.edu
4	stats.g.doubleclick.net	www.googletagmanager.com www.google-analytics.com
4	fonts.gstatic.com	www.youtube.com
4	www.googletagmanager.com	business.columbia.edu www.googletagmanager.com
4	use.typekit.net	business.columbia.edu use.typekit.net
3	px.ads.linkedin.com	3 redirects
3	bat.bing.com	business.columbia.edu bat.bing.com
2	13294371.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	www.gstatic.com	www.youtube.com www.gstatic.com
2	rr5---sn-5hneknek.googlevideo.com	www.youtube.com
2	adservice.google.com	6590129.fls.doubleclick.net 13294371.fls.doubleclick.net
2	static.doubleclick.net	www.youtube.com
2	6590129.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	gsb.columbia.edu	2 redirects
1	adservice.google.de	adservice.google.com
1	px4.ads.linkedin.com	business.columbia.edu
1	www.linkedin.com	1 redirects
1	cdn.linkedin.oribi.io	snap.licdn.com
1	insight.adsrvr.org	business.columbia.edu
1	bcp.crwdcntrl.net	business.columbia.edu
1	ad.doubleclick.net	business.columbia.edu
1	snap.licdn.com	business.columbia.edu
1	p.typekit.net	use.typekit.net
1	unpkg.com	business.columbia.edu
1	polyfill.io	business.columbia.edu
1	academics.business.columbia.edu	business.columbia.edu
171	36

This site contains links to these domains. Also see Links.

Domain
cuit.columbia.edu
academics.business.columbia.edu
execed.business.columbia.edu
magazine.business.columbia.edu
leading.business.columbia.edu
apply.gsb.columbia.edu
students.business.columbia.edu
business.givenow.columbia.edu
www.cuit.columbia.edu
twitter.com
www.instagram.com
www.facebook.com
www.youtube.com
www.linkedin.com

Subject Issuer	Validity	Valid
columbia.edu Cloudflare Inc ECC CA-3	`2023-07-20` - `2024-07-19`	a year	crt.sh
use.typekit.net DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2022-09-14` - `2023-10-15`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
polyfill.io GlobalSign Atlas R3 DV TLS CA 2022 Q4	`2022-12-10` - `2024-01-11`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-05-02` - `2024-05-01`	a year	crt.sh
*.google.com GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
www.google.de GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
www.bing.com Microsoft Azure TLS Issuing CA 05	`2023-07-26` - `2024-01-22`	6 months	crt.sh
*.doubleclick.net GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
pixel.mathtag.com DigiCert TLS RSA SHA256 2020 CA1	`2023-05-07` - `2024-05-07`	a year	crt.sh
snap.licdn.com DigiCert SHA2 Secure Server CA	`2023-02-01` - `2024-01-31`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
www.google.com GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
*.googleusercontent.com GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh
*.crwdcntrl.net Amazon RSA 2048 M01	`2022-11-07` - `2023-12-06`	a year	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2023-04-12` - `2024-05-13`	a year	crt.sh
linkedin.oribi.io Amazon RSA 2048 M01	`2023-06-08` - `2024-07-07`	a year	crt.sh
*.c.docs.google.com GTS CA 1C3	`2023-08-08` - `2023-10-17`	2 months	crt.sh
*.google.de GTS CA 1C3	`2023-07-31` - `2023-10-23`	3 months	crt.sh

This page contains 7 frames:

Primary Page: https://business.columbia.edu/
Frame ID: 8926896DF40AB0F07D86E338ADAE809A
Requests: 82 HTTP requests in this frame

Frame: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
Frame ID: 4F253DF8C050601AC76CBC67E6097F6E
Requests: 81 HTTP requests in this frame

Frame: https://6590129.fls.doubleclick.net/activityi;dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572
Frame ID: E5FB24A1F26B3D992110CE2A026EB1B3
Requests: 1 HTTP requests in this frame

Frame: https://adservice.google.com/ddm/fls/i/dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572;~oref=https://business.columbia.edu/
Frame ID: 692E87376ACA937FB9D7DC66C4E3D8CB
Requests: 1 HTTP requests in this frame

Frame: https://pixel.mathtag.com/sync/iframe?mt_uuid=75cf64e4-5091-4500-973d-9e4754da21ca&no_iframe=1&mt_adid=161599&source=mathtag
Frame ID: 8A60EC22E4D199D21F9D4E843899ACB4
Requests: 3 HTTP requests in this frame

Frame: https://adservice.google.de/ddm/fls/i/dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572;~oref=https://business.columbia.edu/
Frame ID: 1DEB5390DE51F7163A95CF4CF1EC036B
Requests: 1 HTTP requests in this frame

Frame: https://13294371.fls.doubleclick.net/activityi;dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F
Frame ID: 84346AFD720CBB14A903A7320ABF057C
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Columbia Business School | Columbia Business SchoolJump to main contentBack to Top

Page URL History Show full URLs

http://gsb.columbia.edu/ HTTP 302
https://gsb.columbia.edu/ HTTP 301
https://business.columbia.edu/ Page URL

Detected technologies

Prototype (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

(?:prototype|protoaculous)(?:-([\d.]*[\d]))?.*\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/ns\.html[^>]+></iframe>
googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Linkedin Insight Tag (Analytics) Expand

Overall confidence: 100%
Detected patterns

snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Polyfill (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

/polyfill\.min\.js

Typekit (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link [^>]*href="[^"]+use\.typekit\.(?:net|com)

Page Statistics

171
Requests

94 %
HTTPS

79 %
IPv6

21
Domains

36
Subdomains

32
IPs

4
Countries

32502 kB
Transfer

38995 kB
Size

26
Cookies

30 Outgoing links

These are links going to different origins than the main page.

URL: https://cuit.columbia.edu/content/columbia-university-website-cookie-notice
Title: Columbia University Website Cookie Notice

Search URL Search Domain Scan URL

URL: https://academics.business.columbia.edu/
Title: Academic Programs

Search URL Search Domain Scan URL

URL: https://academics.business.columbia.edu/mba
Title: MBA

Search URL Search Domain Scan URL

URL: https://academics.business.columbia.edu/emba
Title: Executive MBA

Search URL Search Domain Scan URL

URL: https://academics.business.columbia.edu/ms
Title: Master of Science

Search URL Search Domain Scan URL

URL: https://academics.business.columbia.edu/phd
Title: PhD

Search URL Search Domain Scan URL

URL: https://academics.business.columbia.edu/mendelson-center
Title: Undergraduate Concentration

Search URL Search Domain Scan URL

URL: https://academics.business.columbia.edu/research-opportunities
Title: Research Opportunities

Search URL Search Domain Scan URL

URL: https://execed.business.columbia.edu/
Title: Executive Education

Search URL Search Domain Scan URL

URL: https://execed.business.columbia.edu/programs-for-organizations
Title: For Organizations

Search URL Search Domain Scan URL

URL: https://execed.business.columbia.edu/programs-by-topic
Title: For Individuals

Search URL Search Domain Scan URL

URL: https://execed.business.columbia.edu/all-programs
Title: Program Finder

Search URL Search Domain Scan URL

URL: https://execed.business.columbia.edu/online
Title: Online Programs

Search URL Search Domain Scan URL

URL: https://execed.business.columbia.edu/certificates
Title: Certificates

Search URL Search Domain Scan URL

URL: https://magazine.business.columbia.edu/
Title: Magazine

Search URL Search Domain Scan URL

URL: https://leading.business.columbia.edu/
Title: CBS Insights

Search URL Search Domain Scan URL

URL: https://leading.business.columbia.edu/digital-future
Title: AI & Business Analytics

Search URL Search Domain Scan URL

URL: https://leading.business.columbia.edu/business-society
Title: Business & Society

Search URL Search Domain Scan URL

URL: https://leading.business.columbia.edu/climate
Title: Climate

Search URL Search Domain Scan URL

URL: https://leading.business.columbia.edu/21st-century-finance
Title: Finance

Search URL Search Domain Scan URL

URL: https://leading.business.columbia.edu/entrepreneurship
Title: Entrepreneurship

Search URL Search Domain Scan URL

URL: https://apply.gsb.columbia.edu/apply
Title: Apply to Our Programs

Search URL Search Domain Scan URL

URL: https://students.business.columbia.edu/
Title: Current Students

Search URL Search Domain Scan URL

URL: https://business.givenow.columbia.edu/
Title: Support Us

Search URL Search Domain Scan URL

URL: https://www.cuit.columbia.edu/privacy-notice
Title: Privacy & Policy Statements

Search URL Search Domain Scan URL

URL: https://twitter.com/Columbia_Biz
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.instagram.com/columbia_biz/
Title: Instagram

Search URL Search Domain Scan URL

URL: https://www.facebook.com/columbiabusiness/
Title: Facebook

Search URL Search Domain Scan URL

URL: https://www.youtube.com/columbiabusiness
Title: YouTube

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/school/columbia-business-school/
Title: LinkedIn

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://gsb.columbia.edu/ HTTP 302
https://gsb.columbia.edu/ HTTP 301
https://business.columbia.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 46

https://6590129.fls.doubleclick.net/activityi;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572 HTTP 302
https://6590129.fls.doubleclick.net/activityi;dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572

Request Chain 53

https://googleads.g.doubleclick.net/pagead/id HTTP 302
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Request Chain 74

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D30000%26time%3D1692684433595%26url%3Dhttps%253A%252F%252Fbusiness.columbia.edu%252F%26cookiesTest%3Dtrue%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true&e_ipv6=AQIJkNLkmIW65gAAAYob2sEBoxofnjBbQjCSPJv_8FdeZAIKaFDRj17SAGj-sMzyfKYYewkx

Request Chain 113

https://googleads.g.doubleclick.net/pagead/id HTTP 302
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Request Chain 141

https://googleads.g.doubleclick.net/pagead/id HTTP 302
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Request Chain 163

https://13294371.fls.doubleclick.net/activityi;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F HTTP 302
https://13294371.fls.doubleclick.net/activityi;dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F

171 HTTP transactions
4 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
business.columbia.edu/
Redirect Chain

http://gsb.columbia.edu/
https://gsb.columbia.edu/
https://business.columbia.edu/

69 KB
13 KB

439ms
369ms

Document
text/html

2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

627251eddc4cf7575f8d2e1bfc83e92684a5a99080c3f69d37c7fb5542db3a80

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

age: 15736
cache-control: no-store,no-cache,private
cf-cache-status: DYNAMIC
cf-ray: 7fa8ef1c1fa33625-FRA
content-encoding: gzip
content-language: en
content-type: text/html; charset=UTF-8
date: Tue, 22 Aug 2023 06:07:11 GMT
expires: Sun, 19 Nov 1978 05:00:00 GMT
last-modified: Tue, 22 Aug 2023 01:44:54 GMT
link: <https://business.columbia.edu/>; rel="canonical", <https://business.columbia.edu/>; rel="shortlink"
server: cloudflare
vary: X-Bin
x-adv-varnish: Cache-enabled
x-cache-control: max-age=21600, public
x-content-type-options: nosniff
x-deflate-key: b91f02cf5af93c1c9141ba365d5852c9d12df6fd39f8b5d9c3b80dc1bc1428e1
x-drupal-dynamic-cache: HIT
x-frame-options: SAMEORIGIN
x-generator: Drupal 9 (https://www.drupal.org)
x-grace: 3600
x-tag: 7d01 c201 2f54 1fb0 e305 34d4 b0d4 33ab e099 35a5 7e80 b4fd 874b 0cdb 129b fd7b af82 590c 9c8d be71 2636 7878 00fb 0938 f185 0787 7f55 0863 a862 4960 177d 9779 1c06 f866 1c76 2d8e ca54 81d4 3e31 cb57 873e a6a5 490f fd26 422e b840 ad9b 6418 487b 655c fe40 19c6 e693 df1e e3ea 9d88 8775 d07e f7ea 3c34 ae19 8bec 6003 1cd7 c7c2 5b7e f17b a19a f5f1 c3ed 0165 6742 67e9 e7ad 75de 1756 0186 379c eb68 3d8e e4fb e095 4f80 2f90 56f0 14b5 e468 90d4 3ba6 16f7 32f5 5ff8 2c66 d0f8 0a93 95d5 2da1 81ce 209f 9a4f 019d df05 2e12 2dc1 3d9a 4dfe 9779 257e b3d9 035f 05a7 01ad 1b3c a748 72f3 9681 8fac 4e17 a331 1e44 a57b 1877 b19b fb8d fb54 3df5 ac7c d021 7a90 51dc 8a73 216c fd28 36a8 113d de08 d0eb 205a fc8c ff23 0e2d e847 153f 3a93 1c02 ea36 57ab 41c0 b2a1 3f64 9ebe 01c2 aa08 6b55 f1b4 482b 6fec 4a06 eb77 c69e 30a3 3bdf 476d ec71 e459 59fc a8bc 4016 f70b
x-ttl: 21600
x-ua-compatible: IE=edge
x-varnish-cache: HIT (2847)

Redirect headers

Connection: Keep-Alive
Content-Encoding: gzip
Content-Length: 196
Content-Type: text/html; charset=iso-8859-1
Date: Tue, 22 Aug 2023 06:07:10 GMT
Keep-Alive: timeout=15, max=98
Location: https://business.columbia.edu/
Server: Apache
Vary: Accept-Encoding

GET
H2 200 css_sVPCBov-ECkDpoENLdVV1L0109MIykO5WCeE14VtodM.css
business.columbia.edu/sites/default/files-efs/css/ 10 KB
3 KB 380ms
375ms Stylesheet
text/css 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_sVPCBov-ECkDpoENLdVV1L0109MIykO5WCeE14VtodM.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b153c2068bfe102903a6810d2dd555d4bd35d3d308ca43b9582784d7856da1d3

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (15900)
date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 1056777
content-length: 2591
last-modified: Tue, 01 Aug 2023 13:11:43 GMT
server: cloudflare
etag: "a1f-601dc49cfe068"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef1e8a073625-FRA
expires: Thu, 24 Aug 2023 00:34:13 GMT

GET
H2 200 css_mU3aAYEAe3AydEaWhnrtQegS_4-AhXC0AAJk-rtG5TM.css
business.columbia.edu/sites/default/files-efs/css/ 4 KB
1 KB 381ms
377ms Stylesheet
text/css 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_mU3aAYEAe3AydEaWhnrtQegS_4-AhXC0AAJk-rtG5TM.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

994dda0181007b7032744696867aed41e812ff8f808570b4000264fabb46e533

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (15865)
date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 1057963
content-length: 891
last-modified: Tue, 08 Aug 2023 13:57:55 GMT
server: cloudflare
etag: "37b-60269bff87240"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef1e8a0a3625-FRA
expires: Thu, 24 Aug 2023 00:14:27 GMT

GET
H2 200 css_-NOAmSwITjVe3rNXg3jb6h5Bo2iW0U6sRzGA7nCwyfA.css
business.columbia.edu/sites/default/files-efs/css/ 5 KB
1 KB 381ms
377ms Stylesheet
text/css 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_-NOAmSwITjVe3rNXg3jb6h5Bo2iW0U6sRzGA7nCwyfA.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f8d380992c084e355edeb3578378dbea1e41a36896d14eac473180ee70b0c9f0

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (28198)
date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 1058431
content-length: 1351
last-modified: Tue, 01 Aug 2023 13:11:19 GMT
server: cloudflare
etag: "547-601dc48637f28"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef1e8a0b3625-FRA
expires: Thu, 24 Aug 2023 00:06:39 GMT

GET
H2 200 css_f4sRBZpZ7PA4tX1cqV94n0ZisxYzhF4vCW7uNWiPf9U.css
business.columbia.edu/sites/default/files-efs/css/ 3 KB
886 B 378ms
375ms Stylesheet
text/css 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_f4sRBZpZ7PA4tX1cqV94n0ZisxYzhF4vCW7uNWiPf9U.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7f8b11059a59ecf038b57d5ca95f789f4662b31633845e2f096eee35688f7fd5

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (27975)
date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 1057963
content-length: 740
last-modified: Tue, 01 Aug 2023 13:11:19 GMT
server: cloudflare
etag: "2e4-601dc48644660"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef1e8a0d3625-FRA
expires: Thu, 24 Aug 2023 00:14:27 GMT

GET
H2 200 css_eveNHjKq3kNq7pWk6Noj8GsreeozgK2tIgSz3ph3yyM.css
business.columbia.edu/sites/default/files-efs/css/ 92 KB
15 KB 377ms
374ms Stylesheet
text/css 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_eveNHjKq3kNq7pWk6Noj8GsreeozgK2tIgSz3ph3yyM.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7af78d1e32aade436aee95a4e8da23f06b2b79ea3380adad2204b3de9877cb23

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (21258)
date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 490428
content-length: 15273
last-modified: Wed, 16 Aug 2023 13:53:08 GMT
server: cloudflare
etag: "3ba9-6030a9d8e35b8"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef1e8a0e3625-FRA
expires: Wed, 30 Aug 2023 13:53:22 GMT

GET
H2 200 css_8TDCnkf2_HR-I9nf8F616I5yJ2kSOkO8mA9ONKrkH1Q.css
business.columbia.edu/sites/default/files-efs/css/ 2 KB
846 B 381ms
378ms Stylesheet
text/css 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_8TDCnkf2_HR-I9nf8F616I5yJ2kSOkO8mA9ONKrkH1Q.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f130c29e47f6fc747e23d9dff05eb5e88e722769123a43bc980f4e34aae41f54

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (47457)
date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 1058464
content-length: 701
last-modified: Mon, 10 Jul 2023 15:42:42 GMT
server: cloudflare
etag: "2bd-60023d54b7720"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef1e8a113625-FRA
expires: Thu, 24 Aug 2023 00:06:06 GMT

GET
H2 200 css_m0yW0_ebvGOjT8Z9LFVruqCeGXpbpCiBAO1DiUoRt0g.css
business.columbia.edu/sites/default/files-efs/css/ 1 KB
675 B 381ms
378ms Stylesheet
text/css 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_m0yW0_ebvGOjT8Z9LFVruqCeGXpbpCiBAO1DiUoRt0g.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9b4c96d3f79bbc63a34fc67d2c556bbaa09e197a5ba4288100ed43894a11b748

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (47793)
date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 1058448
content-length: 552
last-modified: Tue, 08 Aug 2023 13:57:36 GMT
server: cloudflare
etag: "228-60269bed4f910"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef1e8a123625-FRA
expires: Thu, 24 Aug 2023 00:06:22 GMT

GET
H2 200 vrl5eqw.css
use.typekit.net/ 3 KB
967 B 290ms
237ms Stylesheet
text/css 2a02:26f0:480:f::213:7ee1
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://use.typekit.net/vrl5eqw.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:480:f::213:7ee1 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

nginx /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains;

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains;
content-encoding: gzip
date: Tue, 22 Aug 2023 06:07:11 GMT
server: nginx
vary: Accept-Encoding
content-type: text/css;charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=600, stale-while-revalidate=604800
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
content-length: 744

GET
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business.columbia.edu/sites/default/files-efs/css/ 58 KB
12 KB 378ms
376ms Stylesheet
text/css 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_x5iQUAh8cmmZEaP4DmPolYk78vj2bW8QxGwNp6-Kyb4.css

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c7989050087c72699911a3f80e63e895893bf2f8f66d6f10c46c0da7af8ac9be

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (48199)
date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 1057964
content-length: 12099
last-modified: Tue, 08 Aug 2023 13:57:36 GMT
server: cloudflare
etag: "2f43-60269bed73360"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef1e8a153625-FRA
expires: Thu, 24 Aug 2023 00:14:27 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 266 KB
89 KB 160ms
56ms Script
application/javascript 2a00:1450:4001:810::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-6XPTXSR2FK

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

5f48164368c1233f7a2b9bf1e12274431f1060d4858bc4cd7ce64dd1f913bbfc

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 90354
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 22 Aug 2023 06:07:11 GMT

GET
H2 200 MBA_lp.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 317 KB
318 KB 142ms
129ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/MBA_lp.jpg

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b17aea15c1df33c510d96ac0cdbfef7efe31369e547031774c066f232dc06aaa

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (15768)
date: Tue, 22 Aug 2023 06:07:11 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Fri, 21 Apr 2023 21:20:54 GMT
server: cloudflare
age: 1056778
etag: "4f3ea-5f9df3b7a1100"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef233f2a3625-FRA
content-length: 324586
expires: Thu, 24 Aug 2023 00:34:13 GMT

GET
H2 200 emba_lp.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 396 KB
397 KB 427ms
413ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/emba_lp.jpg

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8517ba33c3410e5974feec3e94e744e9824bfafd70efe6e25fb9abc31e72e914

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (15726)
date: Tue, 22 Aug 2023 06:07:12 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Fri, 21 Apr 2023 21:21:35 GMT
server: cloudflare
age: 1056778
etag: "62fe5-5f9df3deace98"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef233f2b3625-FRA
content-length: 405477
expires: Thu, 24 Aug 2023 00:34:13 GMT

GET
H2 200 MS_lp.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 459 KB
459 KB 385ms
371ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/MS_lp.jpg

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8804ff379052534e53c0129b0d2cde50a0859b5d520962d43b20d1c7fa7e2202

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (15688)
date: Tue, 22 Aug 2023 06:07:12 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Fri, 21 Apr 2023 21:22:13 GMT
server: cloudflare
age: 1056778
etag: "72a01-5f9df402c7198"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef233f2d3625-FRA
content-length: 469505
expires: Thu, 24 Aug 2023 00:34:13 GMT

GET
H2 200 phd-program.jpg
academics.business.columbia.edu/sites/academics/files-efs/styles/default_3_2_desktop2x_2918x1945/public/paragraph-content-grid-item/image/ 519 KB
520 KB 723ms
375ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://academics.business.columbia.edu/sites/academics/files-efs/styles/default_3_2_desktop2x_2918x1945/public/paragraph-content-grid-item/image/phd-program.jpg?h=f242bc18&itok=TKQGZI1-

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ea6c5f79ac33fae2c7b45bb93e755e8a5a45416899854d959eb53258cd4ee124

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (16162)
date: Tue, 22 Aug 2023 06:07:12 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Tue, 25 Apr 2023 13:42:03 GMT
server: cloudflare
age: 1057963
etag: "81d0e-5fa2949d7f088"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef254c999b77-FRA
content-length: 531726
expires: Thu, 24 Aug 2023 00:14:28 GMT

GET
H2 200 DSC09943(1).JPG
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 8 MB
8 MB 140ms
126ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/DSC09943(1).JPG

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

171976cc16936cbb5ba0e2580091aae0a4b86a3dd25a17cd5f9148b63cb099e4

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (17942)
date: Tue, 22 Aug 2023 06:07:11 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Tue, 25 Apr 2023 13:27:35 GMT
server: cloudflare
age: 1057125
etag: "852e30-5fa29161c3dd0"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef233f303625-FRA
content-length: 8728112
expires: Thu, 24 Aug 2023 00:28:26 GMT

GET
H2 200 DEI-Image_4_0_0_0.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 348 KB
348 KB 141ms
128ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/DEI-Image_4_0_0_0.jpg

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0e8bbdb3e8e1b526f5e0ff7a598c8983b26ad225bb66284f937f765689a19b56

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (15401)
date: Tue, 22 Aug 2023 06:07:11 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Fri, 21 Apr 2023 17:06:55 GMT
server: cloudflare
age: 1058308
etag: "56e52-5f9dbaf286740"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef233f333625-FRA
content-length: 355922
expires: Thu, 24 Aug 2023 00:08:42 GMT

GET
H2 200 DSC01818_0_0.JPG
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 317 KB
318 KB 127ms
115ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/DSC01818_0_0.JPG

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

30dc0abc104859dc49c49f12c06e64ec8fbff31a47d85e6a5ebb7105f0f781bd

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (15335)
date: Tue, 22 Aug 2023 06:07:11 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Fri, 21 Apr 2023 17:11:15 GMT
server: cloudflare
age: 1058308
etag: "4f5c2-5f9dbbea68760"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef233f343625-FRA
content-length: 325058
expires: Thu, 24 Aug 2023 00:08:42 GMT

GET
H2 200 DFI-Landing_2_0.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 311 KB
311 KB 142ms
129ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/DFI-Landing_2_0.jpg

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (15203)
date: Tue, 22 Aug 2023 06:07:11 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Fri, 21 Apr 2023 21:13:09 GMT
server: cloudflare
age: 1057964
etag: "4da6d-5f9df1fc965c8"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef233f373625-FRA
content-length: 318061
expires: Thu, 24 Aug 2023 00:14:27 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 475 KB
115 KB 270ms
167ms Script
application/javascript 2a00:1450:4001:810::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:11 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 118057
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 22 Aug 2023 06:07:11 GMT

GET
H2 200 03_Columbia%20Business%20School_Iwan%20Baan_2.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 7 MB
7 MB 142ms
130ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/03_Columbia%20Business%20School_Iwan%20Baan_2.jpg

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (17241)
date: Tue, 22 Aug 2023 06:07:11 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Mon, 24 Apr 2023 20:39:15 GMT
server: cloudflare
age: 1057125
etag: "68903a-5fa1b00091328"
content-type: image/jpeg
cache-control: max-age=1209600
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 7fa8ef233f383625-FRA
content-length: 6852666
expires: Thu, 24 Aug 2023 00:28:26 GMT

GET
H2 200 DSC_6695%20Hero%20Photo_7_0_0_0.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 579 KB
580 KB 383ms
372ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/DSC_6695%20Hero%20Photo_7_0_0_0.jpg

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f690822ad18b37a39e403787f992df67f41d2fbfeef7545a2fd08fc57749a2ff

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

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78 KB 387ms
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https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/cbs-insights-homepage-image.jpg

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Protocol

Security

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Server

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Response headers

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https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/Fall-23-Magazine-Landing-Image_0.jpg

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Protocol

Security

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https://business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/DSC00513.JPG

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Protocol

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GET
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GET
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business.columbia.edu/sites/default/files-efs/js/ 88 KB
31 KB 117ms
103ms Script
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Security

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GET
H2 200 quicklink.umd.js Show response
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1 KB 47ms
15ms Script
application/javascript 2606:4700::6810:7aaf
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https://unpkg.com/quicklink@1.0.1/dist/quicklink.umd.js

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Protocol

Security

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https://business.columbia.edu/sites/default/files-efs/js/js_wq8uiNr6rtFS_PSGWvCQh2JUU20FTLTV6jYLdzkQZXA.js

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Response headers

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GET
H2 200 p.css
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172 B 442ms
7ms Stylesheet
text/css 2a02:26f0:3500:16::215:148b
AKAMAI-ASN1

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Full URL: https://p.typekit.net/p.css?s=1&k=vrl5eqw&ht=tk&f=39496.39498.39504.39506&a=637006&app=typekit&e=css
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Response headers

date: Tue, 22 Aug 2023 06:07:11 GMT
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GET
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14 KB 389ms
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https://business.columbia.edu/themes/custom/gsb_base/dist/image/icons.svg

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Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

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Response headers

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GET
H2 200 mLOikUI9i_I Show response
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33 KB 219ms
112ms Document
text/html 2a00:1450:4001:808::200e
GOOGLE

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Protocol

Security

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GET
H2 200 l
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26 KB 44ms
16ms Font
application/font-woff2 2a02:26f0:480:f::213:7ee1
AKAMAI-ASN1

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Full URL: https://use.typekit.net/af/1285d2/00000000000000003b9b2050/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3
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Response headers

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GET
H2 200 l
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28 KB 34ms
7ms Font
application/font-woff2 2a02:26f0:480:f::213:7ee1
AKAMAI-ASN1

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Full URL: https://use.typekit.net/af/550c82/00000000000000003b9b2052/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n5&v=3
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Response headers

date: Tue, 22 Aug 2023 06:07:11 GMT
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GET
H2 200 l
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24 KB 36ms
16ms Font
application/font-woff2 2a02:26f0:480:f::213:7ee1
AKAMAI-ASN1

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Full URL: https://use.typekit.net/af/8a200c/00000000000000003b9b204a/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n6&v=3
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URL: https://use.typekit.net/vrl5eqw.css
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:480:f::213:7ee1 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: nginx /
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Request headers

Referer: https://use.typekit.net/vrl5eqw.css
Origin: https://business.columbia.edu
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:11 GMT
server: nginx
etag: "98e94e3a4f18a4bde13fe394b9115dd62fc5445b"
content-type: application/font-woff2
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GET
H2 200 exec-ed-banner.jpg
business.columbia.edu/sites/default/files-efs/styles/default_3_2_widescreen_1919x1279/public/paragraph-content-grid-item/image/ 214 KB
214 KB 147ms
141ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

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Full URL

https://business.columbia.edu/sites/default/files-efs/styles/default_3_2_widescreen_1919x1279/public/paragraph-content-grid-item/image/exec-ed-banner.jpg?h=78085c14&itok=JJx5ueIf

Requested by

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URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (1621)
date: Tue, 22 Aug 2023 06:07:12 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
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server: cloudflare
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GET
H2 200 EIR.jpg
business.columbia.edu/sites/default/files-efs/styles/default_3_2_widescreen_1919x1279/public/paragraph-content-grid-item/image/ 158 KB
158 KB 118ms
112ms Image
image/jpeg 2606:4700:7::a29f:8a40
CLOUDFLARENET

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https://business.columbia.edu/sites/default/files-efs/styles/default_3_2_widescreen_1919x1279/public/paragraph-content-grid-item/image/EIR.jpg?h=d8102449&itok=hAS2qkB_

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

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Security Headers

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Response headers

x-varnish-cache: HIT (956)
date: Tue, 22 Aug 2023 06:07:12 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
last-modified: Wed, 19 Jul 2023 15:56:05 GMT
server: cloudflare
age: 1050964
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GET
H2 200 www-player.css
www.youtube.com/s/player/f980f2a9/ Frame 4F25 382 KB
48 KB 43ms
39ms Stylesheet
text/css 2a00:1450:4001:808::200e
GOOGLE

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Full URL

https://www.youtube.com/s/player/f980f2a9/www-player.css

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Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 03:26:45 GMT
content-encoding: br
x-content-type-options: nosniff
age: 9627
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 49069
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server: sffe
vary: Accept-Encoding, Origin
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content-type: text/css
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Wed, 21 Aug 2024 03:26:45 GMT

GET
H2 200 www-embed-player.js Show response
www.youtube.com/s/player/f980f2a9/www-embed-player.vflset/ Frame 4F25 317 KB
95 KB 80ms
76ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

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Full URL

https://www.youtube.com/s/player/f980f2a9/www-embed-player.vflset/www-embed-player.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 02:37:57 GMT
content-encoding: br
x-content-type-options: nosniff
age: 12555
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 97242
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
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content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Wed, 21 Aug 2024 02:37:57 GMT

GET
H2 200 base.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 2 MB
760 KB 140ms
136ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

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Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:37:00 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 513012
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 777614
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last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
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content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:37:00 GMT

GET
H2 200 KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 4F25 15 KB
16 KB 206ms
39ms Font
font/woff2 2a00:1450:4001:829::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.youtube.com/
Origin: https://www.youtube.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Sat, 19 Aug 2023 02:58:03 GMT
x-content-type-options: nosniff
age: 270549
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15344
x-xss-protection: 0
last-modified: Mon, 16 Oct 2017 17:32:55 GMT
server: sffe
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content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 18 Aug 2024 02:58:03 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 4F25 15 KB
15 KB 213ms
47ms Font
font/woff2 2a00:1450:4001:829::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Origin: https://www.youtube.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Sat, 19 Aug 2023 05:51:22 GMT
x-content-type-options: nosniff
age: 260150
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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server: sffe
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content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 18 Aug 2024 05:51:22 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
258 B 69ms
20ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

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Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-6XPTXSR2FK&gtm=45je38l0&_p=1581279294&_gaz=1&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1692684432&sct=1&seg=0&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=page_view&_fv=1&_nsi=1&_ss=1&_c=1&_ee=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-6XPTXSR2FK
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
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Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:12 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
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cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
258 B 69ms
21ms Ping
text/plain 2a00:1450:400c:c03::9b
GOOGLE

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Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-6XPTXSR2FK&cid=1086596147.1692684433&gtm=45je38l0&aip=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-6XPTXSR2FK
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:400c:c03::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:12 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
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cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
408 B 163ms
60ms Image
image/gif 2a00:1450:4001:810::2003
GOOGLE

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Full URL

https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-6XPTXSR2FK&cid=1086596147.1692684433&gtm=45je38l0&aip=1&z=785816160

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:12 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 135ms
41ms Script
text/javascript 2a00:1450:4001:800::200e
GOOGLE

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Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Tue, 22 Aug 2023 05:44:23 GMT
last-modified: Mon, 12 Jun 2023 18:23:07 GMT
server: Golfe2
age: 1369
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 20994
expires: Tue, 22 Aug 2023 07:44:23 GMT

GET
H2 200 bat.js Show response
bat.bing.com/ 42 KB
13 KB 92ms
33ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Full URL

https://bat.bing.com/bat.js

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
date: Tue, 22 Aug 2023 06:07:11 GMT
last-modified: Fri, 28 Jul 2023 18:19:39 GMT
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x-msedge-ref: Ref A: C2579556517A4E338529A69ABED9AD6F Ref B: FRAEDGE1209 Ref C: 2023-08-22T06:07:12Z
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vary: Accept-Encoding
x-cache: CONFIG_NOCACHE
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accept-ranges: bytes
content-length: 12469

GET
H2

200

activityi;dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572 Show response
6590129.fls.doubleclick.net/ Frame E5FB
Redirect Chain

https://6590129.fls.doubleclick.net/activityi;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572?
https://6590129.fls.doubleclick.net/activityi;dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572?

497 B
434 B

99ms
97ms

Document
text/html

142.250.185.70
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://6590129.fls.doubleclick.net/activityi;dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572?

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.185.70 Grosse Pointe, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s48-in-f6.1e100.net

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff
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Request headers

Referer: https://business.columbia.edu/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-encoding: br
content-length: 258
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 22 Aug 2023 06:07:13 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
pragma: no-cache
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 22 Aug 2023 06:07:12 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
follow-only-when-prerender-shown: 1
location: https://6590129.fls.doubleclick.net/activityi;dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572?
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
pragma: no-cache
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 iframe_api Show response
www.youtube.com/ 993 B
519 B 59ms
59ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/iframe_api

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

911fb8f3c9457ef89d35dd21dedfc00e7dd2eb1c64406567f5523a60e2d4ab16

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:12 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-encoding: br
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=de for more info."
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factor, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
server: ESF
x-frame-options: SAMEORIGIN
report-to: {"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
content-type: text/javascript; charset=utf-8
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permissions-policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factor=*, ch-ua-platform=*, ch-ua-platform-version=*
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cross-origin-opener-policy-report-only: same-origin; report-to="youtube_main"
expires: Tue, 22 Aug 2023 06:07:12 GMT

GET
H/1.1 200
OK js Show response
pixel.mathtag.com/event/ 5 KB
6 KB 95ms
16ms Script
text/javascript 95.101.148.198
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://pixel.mathtag.com/event/js?mt_id=993129&mt_adid=161599&v1=&v2=&v3=&s1=&s2=&s3=
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 95.101.148.198 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a95-101-148-198.deploy.static.akamaitechnologies.com
Software: MT3 1031 59fd23a master zrh zrh-pixel-x24 config_version:"1524" /
Resource Hash: 16f6a25815085f3e196e10697cf962d486ec0e381d6d5a6f35d9e7f600d10e29

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Date: Tue, 22 Aug 2023 06:07:12 GMT
Server: MT3 1031 59fd23a master zrh zrh-pixel-x24 config_version:"1524"
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Access-Control-Allow-Origin: *
Content-Type: text/javascript
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 5488
Expires: Tue, 22 Aug 2023 06:07:11 GMT

GET
H2 200 insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 13 KB
5 KB 64ms
16ms Script
application/x-javascript 2a02:26f0:480:f::213:7ec6
AKAMAI-ASN1

General

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Show headers Download Go to

Full URL

https://snap.licdn.com/li.lms-analytics/insight.min.js

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:480:f::213:7ec6 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Resource Hash

fa53fcd8da139d256c0ca83b69cb37473ca627b6052368ed3327c80d9fb61e25

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:12 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 24 Jul 2023 09:07:54 GMT
x-cdn: AKAM
x-amz-server-side-encryption: AES256
vary: Accept-Encoding
content-type: application/x-javascript;charset=utf-8
cache-control: max-age=36447
accept-ranges: bytes
content-length: 4862

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 270 KB
90 KB 64ms
63ms Script
application/javascript 2a00:1450:4001:810::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-P6HKNWHPLF&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:12 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
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access-control-allow-headers: Cache-Control
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x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 22 Aug 2023 06:07:12 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 249 KB
85 KB 69ms
69ms Script
application/javascript 2a00:1450:4001:810::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-LX7S5LJJH9&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

9a2380cc017f0dbc616298a3c6d0d40218aac62e9d0ecf03a9a28e99b091c286

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:12 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 86691
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 22 Aug 2023 06:07:12 GMT

GET
H2 200 B28154118.340619135;dc_trk_aid=532917106;dc_trk_cid=174825210;ord=[timestamp];dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=$%7BGDPR%7D;gdpr_consent=$%7BGDPR_CONSENT_755%7D;ltd=
ad.doubleclick.net/ddm/trackimp/N30602.284566THETRADEDESK19/ 43 B
535 B 204ms
62ms Image
image/gif 142.250.186.102
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://ad.doubleclick.net/ddm/trackimp/N30602.284566THETRADEDESK19/B28154118.340619135;dc_trk_aid=532917106;dc_trk_cid=174825210;ord=[timestamp];dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=$%7BGDPR%7D;gdpr_consent=$%7BGDPR_CONSENT_755%7D;ltd=?

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.186.102 Grosse Pointe, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s06-in-f6.1e100.net

Software

cafe /

Resource Hash

9c41ba408efaf3a7a36099370bc814e38b0afd42229fa9e0e6040740620c85c0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:12 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2

200

id Show response
googleads.g.doubleclick.net/pagead/ Frame 4F25
Redirect Chain

https://googleads.g.doubleclick.net/pagead/id
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

100 B
242 B

45ms
44ms

XHR
application/json

2a00:1450:4001:82f::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1

Protocol

Server

2a00:1450:4001:82f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

810427b4eb4b6853d5fc2fd756b0e696f409bc680a6c4cfd3ce4fcd07dca8be8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:13 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 120
x-xss-protection: 0
pragma: no-cache
server: cafe
content-type: application/json; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

date: Tue, 22 Aug 2023 06:07:13 GMT
x-content-type-options: nosniff
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
pragma: no-cache
server: cafe
content-type: text/html; charset=UTF-8
location: https://googleads.g.doubleclick.net/pagead/id?slf_rd=1
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ad_status.js Show response
static.doubleclick.net/instream/ Frame 4F25 29 B
494 B 150ms
45ms Script
text/javascript 2a00:1450:4001:806::2006
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://static.doubleclick.net/instream/ad_status.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/www-embed-player.vflset/www-embed-player.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2006 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

eed0dc1fdb5d97ed188ae16fd5e1024a5bb744af47340346be2146300a6c54b9

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:04:41 GMT
x-content-type-options: nosniff
age: 152
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 29
x-xss-protection: 0
last-modified: Thu, 12 Dec 2013 23:40:16 GMT
server: sffe
report-to: {"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=900
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="ads-doubleclick-media"
expires: Tue, 22 Aug 2023 06:19:41 GMT

OPTIONS
H2 200 Create
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 143ms
43ms Preflight
text/html 2a00:1450:4001:80e::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method: POST
Origin: https://www.youtube.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type,x-goog-api-key,x-user-agent
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://www.youtube.com
access-control-max-age: 3600
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
content-type: text/html
date: Tue, 22 Aug 2023 06:07:13 GMT
server: ESF
vary: origin referer x-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 0

POST
H2 200 Create Show response
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 4F25 68 KB
31 KB 58ms
50ms XHR
application/json+protobuf 2a00:1450:4001:80e::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

4bcf32feb509c7bf3ec89c0d6c7d5494793f1fcbc563111feccab4d0b005ee67

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

X-User-Agent: grpc-web-javascript/0.1
Referer: https://www.youtube.com/
X-Goog-Api-Key: AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Tue, 22 Aug 2023 06:07:13 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
vary: Origin, X-Origin, Referer
x-frame-options: SAMEORIGIN
content-type: application/json+protobuf; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: vary,vary,vary,content-encoding,date,server,content-length
cache-control: private
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31754
x-xss-protection: 0

POST
H3 200 player Show response
www.youtube.com/youtubei/v1/ Frame 4F25 70 KB
24 KB 133ms
131ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/player?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8&prettyPrint=false

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

8e62246a48076d21bf2a1002ceb8cd917801a771082bc0286816a65c42f5831f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

X-Youtube-Bootstrap-Logged-In: false
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/json
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
X-Youtube-Client-Name: 56
X-Youtube-Client-Version: 1.20230815.01.01
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiPoZGnBjIGCgJERRIA

Response headers

date: Tue, 22 Aug 2023 06:07:13 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 24760
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:13 GMT

GET
H2 200 m1c0gC2mKP6K-1luAo-g244IPBifFXMG9ixLMnE8OLk.js Show response
www.google.com/js/th/ Frame 4F25 37 KB
15 KB 145ms
40ms Script
text/javascript 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google.com/js/th/m1c0gC2mKP6K-1luAo-g244IPBifFXMG9ixLMnE8OLk.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9b5734802da628fe8afb596e028fa0db8e083c189f157306f62c4b32713c38b9

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 05:10:32 GMT
content-encoding: br
x-content-type-options: nosniff
age: 521801
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 14748
x-xss-protection: 0
last-modified: Mon, 14 Aug 2023 12:00:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Thu, 15 Aug 2024 05:10:32 GMT

GET
H3 200 embed.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 48 KB
15 KB 40ms
39ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/embed.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

a6f0a724c9d7166f533caaf4f96b5e32eaf3f09ace26da3048f4fa665c618a31

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:37:00 GMT
content-encoding: br
x-content-type-options: nosniff
age: 513013
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15205
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:37:00 GMT

GET
DATA 200
OK truncated
/ Frame 4F25 175 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 67ea46bc3d15351067faccb3613bd833dd3f15137a4b4a09f2e873fd41d024d2

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 AOPolaSG4EladbZfZ98BNStVtib1JZ8NITZlPkYk1skV6A=s68-c-k-c0x00ffffff-no-rj
yt3.ggpht.com/ytc/ Frame 4F25 2 KB
2 KB 127ms
36ms Image
image/jpeg 2a00:1450:4001:812::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://yt3.ggpht.com/ytc/AOPolaSG4EladbZfZ98BNStVtib1JZ8NITZlPkYk1skV6A=s68-c-k-c0x00ffffff-no-rj

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

fife /

Resource Hash

5ba895bd238c89c70fcd34030c7d3346c88699c501156d03f104da7005b9f918

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 05:07:28 GMT
x-content-type-options: nosniff
age: 3585
content-disposition: inline;filename="unnamed.jpg"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1960
x-xss-protection: 0
server: fife
etag: "vd05"
vary: Origin
content-type: image/jpeg
access-control-allow-origin: *
access-control-expose-headers: Content-Length
cache-control: public, max-age=86400, no-transform
timing-allow-origin: *
expires: Wed, 23 Aug 2023 05:07:28 GMT

GET
DATA 200
OK truncated
/ Frame 4F25 414 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 68b45aae6ef7af08f3ef232ac69fba8e6f6372d8858798049b1e44bf70d3f13d

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Content-Type: image/png

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame 4F25 28 B
54 B 53ms
50ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

d7d5e54ad1e33d7ab49c664323ced79cb9723ff15e9764cd0edc3e15208e8336

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-Goog-Request-Time: 1692684433473
Content-Type: application/json
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiPoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684432852&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

date: Tue, 22 Aug 2023 06:07:13 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:13 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 3 B
212 B 46ms
45ms XHR
text/plain 2a00:1450:4001:800::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1581279294&t=pageview&_s=1&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&ul=en-us&de=UTF-8&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YCDAiAABBAAAACAAAC~&jid=1893325956&gjid=1891325241&cid=1086596147.1692684433&tid=UA-96301-1&_gid=1604847253.1692684434&_slc=1&gtm=45He38l0n71WWRQXC&z=2146654180

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

1cffc2b3146584685cd72751d7f28aa030ab9ae2f1bc78f2c27909f8d8287b26

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://business.columbia.edu/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:13 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 3
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
151 B 19ms
19ms XHR
text/plain 2a00:1450:400c:c03::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-96301-1&cid=1086596147.1692684433&jid=1893325956&gjid=1891325241&_gid=1604847253.1692684434&_u=YCDAiAABBAAAAGAAAC~&z=1752408271

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c03::9b Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://business.columbia.edu/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Tue, 22 Aug 2023 06:07:13 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 / Show response
adservice.google.com/ddm/fls/i/dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572;~oref=https://busine... Frame 692E 496 B
633 B 192ms
76ms Document
text/html 2a00:1450:4001:80b::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://adservice.google.com/ddm/fls/i/dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572;~oref=https://business.columbia.edu/

Requested by

Host: 6590129.fls.doubleclick.net
URL: https://6590129.fls.doubleclick.net/activityi;dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572?

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

5f171cece15e9313ea609f138e18be0701030a7193b2122e6bf4c86153c86e99

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://6590129.fls.doubleclick.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-encoding: br
content-length: 258
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 22 Aug 2023 06:07:13 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
pragma: no-cache
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H2 204 4041591.js Show response
bat.bing.com/p/action/ 0
116 B 32ms
32ms Script
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL

https://bat.bing.com/p/action/4041591.js

Requested by

Host: bat.bing.com
URL: https://bat.bing.com/bat.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: private,max-age=1800
date: Tue, 22 Aug 2023 06:07:12 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 614F8777C80F4960A7797754117ECF5D Ref B: FRAEDGE1209 Ref C: 2023-08-22T06:07:13Z
x-cache: CONFIG_NOCACHE

GET
H2 204 0
bat.bing.com/action/ 0
286 B 35ms
33ms Image
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

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Full URL

https://bat.bing.com/action/0?ti=4041591&Ver=2&mid=ea49616b-02ae-4dde-8f14-ca828e71424c&sid=234c5df040b211ee915023104c2479e9&vid=234c74c040b211ee873fe95a9ad40786&vids=1&msclkid=N&pi=1200101525&lg=en-US&sw=1600&sh=1200&sc=24&tl=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&p=https%3A%2F%2Fbusiness.columbia.edu%2F&r=&lt=2990&evt=pageLoad&sv=1&rn=311977

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Tue, 22 Aug 2023 06:07:12 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 4A707CA964744824AAB9B6E7B1F072DC Ref B: FRAEDGE1209 Ref C: 2023-08-22T06:07:13Z
x-cache: CONFIG_NOCACHE
access-control-allow-origin: *
cache-control: no-cache, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 www-widgetapi.js Show response
www.youtube.com/s/player/f980f2a9/www-widgetapi.vflset/ 209 KB
65 KB 40ms
40ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

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Full URL

https://www.youtube.com/s/player/f980f2a9/www-widgetapi.vflset/www-widgetapi.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/iframe_api

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

386cffc306300930d11390e7ef3b437fe902b5d7363167fa2f1f33d8dcacf5f2

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 05:50:26 GMT
content-encoding: br
x-content-type-options: nosniff
age: 1007
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 66015
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Wed, 21 Aug 2024 05:50:26 GMT

GET
H/1.1 200
OK iframe Show response
pixel.mathtag.com/sync/ Frame 8A60 677 B
1 KB 38ms
37ms Document
text/html 95.101.148.198
AKAMAI-AS

General

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Full URL: https://pixel.mathtag.com/sync/iframe?mt_uuid=75cf64e4-5091-4500-973d-9e4754da21ca&no_iframe=1&mt_adid=161599&source=mathtag
Requested by: Host: pixel.mathtag.com
URL: https://pixel.mathtag.com/event/js?mt_id=993129&mt_adid=161599&v1=&v2=&v3=&s1=&s2=&s3=
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 95.101.148.198 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a95-101-148-198.deploy.static.akamaitechnologies.com
Software: MT3 1031 59fd23a master cdg cdg-pixel-x27 config_version:"1438" /
Resource Hash: 3ef64e4a0001cd55211fff6bd306290f29c7482a6006d070ee21e52484b7ef22

Request headers

Referer: https://business.columbia.edu/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

Access-Control-Allow-Origin: *
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 677
Content-Type: text/html
Date: Tue, 22 Aug 2023 06:07:13 GMT
Expires: Tue, 22 Aug 2023 06:07:12 GMT
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Server: MT3 1031 59fd23a master cdg cdg-pixel-x27 config_version:"1438"

GET
H2 400 b=29180447
bcp.crwdcntrl.net/5/c=3939/ 0
0 120ms
30ms Image
text/html 52.18.165.98
AMAZON-02

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Full URL: https://bcp.crwdcntrl.net/5/c=3939/b=29180447
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.18.165.98 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-18-165-98.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

GET
H2 200 /
insight.adsrvr.org/track/evnt/ 70 B
261 B 106ms
33ms Image
image/gif 35.71.131.137
AMAZON-02

General

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Full URL: https://insight.adsrvr.org/track/evnt/?adv=ztm0kal&ct=0:ttg2ddy&fmt=3
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.71.131.137 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a6370ebea231e0c9a.awsglobalaccelerator.com
Software: /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

content-type: image/gif
pragma: no-cache
date: Tue, 22 Aug 2023 06:07:13 GMT
cache-control: private,no-cache, must-revalidate
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"

GET
H2 200 token Show response
cdn.linkedin.oribi.io/partner/30000/domain/business.columbia.edu/ 36 B
377 B 60ms
7ms XHR
application/json 2600:9000:20eb:be00:2:53b2:240:93a1
AMAZON-02

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Full URL: https://cdn.linkedin.oribi.io/partner/30000/domain/business.columbia.edu/token
Requested by: Host: snap.licdn.com
URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:20eb:be00:2:53b2:240:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
Resource Hash: 7b1eaaaf180a13c29b6dddc3b0ae23333b4397e0f3c065b4c86da2f2530a5f89

Request headers

Accept: *
Referer: https://business.columbia.edu/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 00:24:33 GMT
content-encoding: gzip
via: 1.1 8f20db43ba7579b7216cf908572d5054.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA2-C1
age: 20560
vary: accept-encoding
x-cache: Hit from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: public, max-age=27630
x-amz-cf-id: 0HgXshcbJQqlX0K4IO6arupv37GRgk9xFjjwXJIGmeUixl_Fq2Vlmw==

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D30000%26time%3D1692684433595%26url%3Dhttps%253A%252F%252Fbusiness.columbia.edu%25...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true&e_ipv6=AQIJkNLkmIW65gAAAYob2sEBoxofnjBbQjCSPJv_8...

0
265 B

214ms
177ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

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Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true&e_ipv6=AQIJkNLkmIW65gAAAYob2sEBoxofnjBbQjCSPJv_8FdeZAIKaFDRj17SAGj-sMzyfKYYewkx
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:15 GMT
x-li-pop: afd-prod-lor1-x
x-msedge-ref: Ref A: D3B120A7A0404CE2B41BF8CEFD6B81D5 Ref B: FRAEDGE1905 Ref C: 2023-08-22T06:07:15Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-lor1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAYDfM6FulCTqJ5y3JXw2Q==

Redirect headers

date: Tue, 22 Aug 2023 06:07:15 GMT
x-li-pop: afd-prod-lor1-x
x-msedge-ref: Ref A: C2CE26DEF69D484E907BB545AEAE264C Ref B: FRAEDGE1119 Ref C: 2023-08-22T06:07:15Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lor1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1692684433595&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true&e_ipv6=AQIJkNLkmIW65gAAAYob2sEBoxofnjBbQjCSPJv_8FdeZAIKaFDRj17SAGj-sMzyfKYYewkx
x-li-proto: http/2
content-length: 0
x-li-uuid: AAYDfM6B1dWne1rooEPRRA==

POST
H3 200 GenerateIT Show response
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 4F25 90 B
134 B 53ms
53ms XHR
application/json+protobuf 2a00:1450:4001:80e::200a
GOOGLE

General

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Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

89bbb7d25ae5652423110cb090cf141e6129443a0818a0f53a07de62132bfcb8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

X-User-Agent: grpc-web-javascript/0.1
Referer: https://www.youtube.com/
X-Goog-Api-Key: AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Tue, 22 Aug 2023 06:07:13 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
vary: Origin, X-Origin, Referer
x-frame-options: SAMEORIGIN
content-type: application/json+protobuf; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: vary,vary,vary,content-encoding,date,server,content-length
cache-control: private
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 110
x-xss-protection: 0

OPTIONS
H3 200 GenerateIT
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 46ms
45ms Preflight
text/html 2a00:1450:4001:80e::200a
GOOGLE

General

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Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method: POST
Origin: https://www.youtube.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type,x-goog-api-key,x-user-agent
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://www.youtube.com
access-control-max-age: 3600
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
content-type: text/html
date: Tue, 22 Aug 2023 06:07:13 GMT
server: ESF
vary: origin referer x-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 0

POST
H3 204 qoe Show response
www.youtube.com/api/stats/ Frame 4F25 0
19 B 47ms
46ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/qoe?fmt=244&cpn=i1FfiyCaUZla2AT6&el=embedded&ns=yt&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&cl=557330728&seq=1&docid=mLOikUI9i_I&ei=kVDkZPXtC96x6dsPhPSEoAU&event=streamingstats&plid=AAYDfM5cG9yfOhwb&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1&qclc=ChBpMUZmaXlDYVVabGEyQVQ2EAE&embargoed=0&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&vps=0.000:N,0.025:B,0.804:B,0.804:B&cat=streaming&cmt=0.025:0.000,0.804:0.000&vfs=0.804:244:247::r&view=0.804:1600:1200&bwe=0.804:130000&bat=0.804:1:1&vis=0.804:0&bh=0.804:0.000

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiPoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684432852&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, must-revalidate
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H/1.1 200
OK videoplayback Show response
rr5---sn-5hneknek.googlevideo.com/ Frame 4F25 167 KB
168 KB 121ms
47ms Fetch
application/vnd.yt-ump 2a00:1450:400e:16::a
GOOGLE

General

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Show headers Download Go to

Full URL

https://rr5---sn-5hneknek.googlevideo.com/videoplayback?expire=1692706033&ei=kVDkZPXtC96x6dsPhPSEoAU&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-AOEVy4EiV9Pdf8cCXQWGXa2KmT97VROGqCJtRPX6bdYq&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C29&mn=sn-5hneknek%2Csn-5hne6nsr&ms=au%2Crdu&mv=m&mvi=5&pl=48&initcwndbps=4720000&spc=UWF9f-0CGe-5k4EQ7a-CvnSwGy58e44FL4I3gwhniw&vprv=1&svpuc=1&mime=video%2Fwebm&ns=_nczlk2Qj2eJ841mFeeseAMP&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1692683905&fvip=2&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=PjQ8uNwP-2FyhA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRAIgOz7FxH7kOph-HMxvpsjJ7sFHtGs3fYrH1_01LY378KMCIGewiz_Q69uhiy3TjNSWECHgAdMqNPW0XfmIommmJRIt&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRgIhALATTjPB2BwRo8z2fx0QJndS19Lmll_QiaXyss-AUG4IAiEAhQKq8HwXoY9xxND-PMTY03F3YxZSlyYKM4NFxIhakf4%3D&alr=yes&cpn=i1FfiyCaUZla2AT6&cver=1.20230815.01.01&range=0-170556&rn=1&rbuf=0&pot=IixAx0DBJCMQVgOgNPYOnyyXEo8CtiP1GoAXlCmXL50HqQKtCYADoAqCEpUJhg==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400e:16::a , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

3182c1f790053b684e234d7c4ac3aaf327c9bd604a1a356f7861885a2003c770

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Date: Tue, 22 Aug 2023 06:07:14 GMT
X-Restrict-Formats-Hint: None
X-Content-Type-Options: nosniff
Transfer-Encoding: chunked
Cross-Origin-Resource-Policy: cross-origin
Connection: keep-alive
Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
Last-Modified: Fri, 08 Apr 2022 19:26:48 GMT
Server: gvs 1.0
Vary: Origin
Content-Type: application/vnd.yt-ump
Access-Control-Allow-Origin: https://www.youtube.com
Access-Control-Expose-Headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
Cache-Control: private, max-age=21299
Access-Control-Allow-Credentials: true
Timing-Allow-Origin: https://www.youtube.com
Expires: Tue, 22 Aug 2023 06:07:14 GMT

POST
H/1.1 200
OK videoplayback Show response
rr5---sn-5hneknek.googlevideo.com/ Frame 4F25 64 KB
65 KB 103ms
33ms Fetch
application/vnd.yt-ump 2a00:1450:400e:16::a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr5---sn-5hneknek.googlevideo.com/videoplayback?expire=1692706033&ei=kVDkZPXtC96x6dsPhPSEoAU&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-AOEVy4EiV9Pdf8cCXQWGXa2KmT97VROGqCJtRPX6bdYq&itag=251&source=youtube&requiressl=yes&mh=X6&mm=31%2C29&mn=sn-5hneknek%2Csn-5hne6nsr&ms=au%2Crdu&mv=m&mvi=5&pl=48&initcwndbps=4720000&spc=UWF9f-0CGe-5k4EQ7a-CvnSwGy58e44FL4I3gwhniw&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=_nczlk2Qj2eJ841mFeeseAMP&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1692683905&fvip=2&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=PjQ8uNwP-2FyhA&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgH2vbzTaIMkYQ_lRxAcwc0-7c6pcdvWiCdziKe4rx2yYCIQDNlGFaNz5oix4qgKajMmfnYVT1SjGBtm4lY97RONPFbA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRgIhALATTjPB2BwRo8z2fx0QJndS19Lmll_QiaXyss-AUG4IAiEAhQKq8HwXoY9xxND-PMTY03F3YxZSlyYKM4NFxIhakf4%3D&alr=yes&cpn=i1FfiyCaUZla2AT6&cver=1.20230815.01.01&range=0-65916&rn=2&rbuf=0&pot=IiyqTapLzqn63Okq3nzkFcYd-AXoPMl_8Ar9HsMdxRftI-gn4wrpKuAI-B_jDA==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400e:16::a , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

2b0b06c35a783906bc07a410ffb337967cfe0834074a51b9308ea0fd8c16d104

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Date: Tue, 22 Aug 2023 06:07:14 GMT
X-Content-Type-Options: nosniff
Transfer-Encoding: chunked
Cross-Origin-Resource-Policy: cross-origin
Connection: keep-alive
Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
Last-Modified: Fri, 08 Apr 2022 19:26:33 GMT
Server: gvs 1.0
Vary: Origin
Content-Type: application/vnd.yt-ump
Access-Control-Allow-Origin: https://www.youtube.com
Access-Control-Expose-Headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
Cache-Control: private, max-age=21299
Access-Control-Allow-Credentials: true
Timing-Allow-Origin: https://www.youtube.com
Expires: Tue, 22 Aug 2023 06:07:14 GMT

GET
H3 200 remote.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 116 KB
33 KB 44ms
44ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/remote.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

8d45f1599e16f7597110c76babbb623f26d2bb20ef970de2c17c541c2082eb61

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:39:55 GMT
content-encoding: br
x-content-type-options: nosniff
age: 512839
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 33664
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:39:55 GMT

GET
H3 200 captions.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 70 KB
23 KB 51ms
51ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/captions.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

cdc1be748f7fbf1a85c6ee87f47dee293c0a108171dc5eefbf513666d526013a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:40:10 GMT
content-encoding: br
x-content-type-options: nosniff
age: 512824
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 23859
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:40:10 GMT

GET
H3 200 endscreen.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 33 KB
8 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/endscreen.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

a1d0cada06b4054b85f1f094dc7e55e18193a9881e8019a064f9e152ec47adbb

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:40:10 GMT
content-encoding: br
x-content-type-options: nosniff
age: 512824
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 8362
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:40:10 GMT

POST
H3 200 next Show response
www.youtube.com/youtubei/v1/ Frame 4F25 36 KB
7 KB 314ms
313ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/next?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8&prettyPrint=false

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

54ae3d041e32d50cbededb80662f2ca0454e2dd9e8b2e74e10ff596eb8fda1db

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

X-Youtube-Bootstrap-Logged-In: false
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/json
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
X-Youtube-Client-Name: 56
X-Youtube-Client-Version: 1.20230815.01.01
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiPoZGnBjIGCgJERRIA

Response headers

date: Tue, 22 Aug 2023 06:07:14 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 6654
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:14 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
54 B 18ms
17ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-LX7S5LJJH9&gtm=45je38l0&_p=1581279294&_gaz=1&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1692684434&sct=1&seg=0&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=page_view&_fv=1&_ss=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-LX7S5LJJH9&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
stats.g.doubleclick.net/g/ 0
17 B 22ms
22ms Ping
text/plain 2a00:1450:400c:c03::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-LX7S5LJJH9&cid=1086596147.1692684433&gtm=45je38l0&aip=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-LX7S5LJJH9&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:400c:c03::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
107 B 52ms
52ms Image
image/gif 2a00:1450:4001:810::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-LX7S5LJJH9&cid=1086596147.1692684433&gtm=45je38l0&aip=1&z=436418104

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
region1.analytics.google.com/g/ 0
17 B 24ms
24ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

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Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-P6HKNWHPLF&gtm=45je38l0&_p=1581279294&_gaz=1&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1692684434&sct=1&seg=0&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=page_view&_fv=1&_ss=1&_c=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-P6HKNWHPLF&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
stats.g.doubleclick.net/g/ 0
17 B 23ms
22ms Ping
text/plain 2a00:1450:400c:c03::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-P6HKNWHPLF&cid=1086596147.1692684433&gtm=45je38l0&aip=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-P6HKNWHPLF&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:400c:c03::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
107 B 56ms
55ms Image
image/gif 2a00:1450:4001:810::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-P6HKNWHPLF&cid=1086596147.1692684433&gtm=45je38l0&aip=1&z=86572163

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK img
pixel.mathtag.com/comp/ 0
494 B 18ms
18ms Image
image/gif 95.101.148.198
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pixel.mathtag.com/comp/img?mt_id=99&ns=xx&bcdv=0
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 95.101.148.198 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a95-101-148-198.deploy.static.akamaitechnologies.com
Software: MT3 1031 59fd23a master cdg cdg-pixel-x27 config_version:"1438" /
Resource Hash

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Date: Tue, 22 Aug 2023 06:07:14 GMT
Server: MT3 1031 59fd23a master cdg cdg-pixel-x27 config_version:"1438"
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Access-Control-Allow-Origin: *
Content-Type: image/gif
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 0
Expires: Tue, 22 Aug 2023 06:07:13 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
293 B 52ms
52ms Image
image/gif 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-96301-1&cid=1086596147.1692684433&jid=1893325956&_u=YCDAiAABBAAAAGAAAC~&z=612956536

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 ga-audiences
www.google.de/ads/ 42 B
63 B 52ms
52ms Image
image/gif 2a00:1450:4001:810::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-96301-1&cid=1086596147.1692684433&jid=1893325956&_u=YCDAiAABBAAAAGAAAC~&z=612956536

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:810::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:14 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 / Show response
adservice.google.de/ddm/fls/i/dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572;~oref=https://busines... Frame 1DEB 194 B
515 B 192ms
78ms Document
text/html 2a00:1450:4001:82a::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.de/ddm/fls/i/dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572;~oref=https://business.columbia.edu/

Requested by

Host: adservice.google.com
URL: https://adservice.google.com/ddm/fls/i/dc_pre=CIT13vLM74ADFaZAHgIdDjwOmA;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3121194532799.572;~oref=https://business.columbia.edu/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

05978957c6c8b028f2785dc77271c286bfac76e30b7bcd7e835c2927fbe897cf

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://adservice.google.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3="googleads.g.doubleclick.net:443"; ma=2592000,h3=":443"; ma=2592000,h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private, max-age=0
content-encoding: br
content-length: 85
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 22 Aug 2023 06:07:14 GMT
expires: Tue, 22 Aug 2023 06:07:14 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H/1.1 200
OK img
pixel.mathtag.com/comp/ Frame 8A60 0
489 B 34ms
34ms Image
image/gif 95.101.148.198
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pixel.mathtag.com/comp/img?mt_id=99&ns=xx&bcdv=0
Requested by: Host: pixel.mathtag.com
URL: https://pixel.mathtag.com/sync/iframe?mt_uuid=75cf64e4-5091-4500-973d-9e4754da21ca&no_iframe=1&mt_adid=161599&source=mathtag
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 95.101.148.198 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a95-101-148-198.deploy.static.akamaitechnologies.com
Software: MT3 851 9bd98ae master cdg-pixel-x13 config_version:"1438" /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://pixel.mathtag.com/sync/iframe?mt_uuid=75cf64e4-5091-4500-973d-9e4754da21ca&no_iframe=1&mt_adid=161599&source=mathtag
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Date: Tue, 22 Aug 2023 06:07:14 GMT
Server: MT3 851 9bd98ae master cdg-pixel-x13 config_version:"1438"
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Access-Control-Allow-Origin: *
Content-Type: image/gif
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 0
Expires: Tue, 22 Aug 2023 06:07:13 GMT

GET
H3 200 mLOikUI9i_I Show response
www.youtube.com/embed/ Frame 4F25 80 KB
32 KB 99ms
98ms Document
text/html 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

0b37aea413a493b20c1cb24af059a32716009edd73cd60934ce4b31675f5711b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://business.columbia.edu/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factor, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, no-store, max-age=0, must-revalidate
content-encoding: br
content-type: text/html; charset=utf-8
cross-origin-opener-policy-report-only: same-origin; report-to="youtube_main"
cross-origin-resource-policy: cross-origin
date: Tue, 22 Aug 2023 06:07:14 GMT
expires: Mon, 01 Jan 1990 00:00:00 GMT
origin-trial: AvC9UlR6RDk2crliDsFl66RWLnTbHrDbp+DiY6AYz/PNQ4G4tdUTjrHYr2sghbkhGQAVxb7jaPTHpEVBz0uzQwkAAAB4eyJvcmlnaW4iOiJodHRwczovL3lvdXR1YmUuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJWaWV3WFJlcXVlc3RlZFdpdGhEZXByZWNhdGlvbiIsImV4cGlyeSI6MTcxOTUzMjc5OSwiaXNTdWJkb21haW4iOnRydWV9
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=de for more info."
permissions-policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factor=*, ch-ua-platform=*, ch-ua-platform-version=*
pragma: no-cache
report-to: {"group":"youtube_main","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube_main"}]}
server: ESF
strict-transport-security: max-age=31536000
vary: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factor, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-content-type-options: nosniff
x-xss-protection: 0

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame 4F25 28 B
54 B 50ms
50ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

d7d5e54ad1e33d7ab49c664323ced79cb9723ff15e9764cd0edc3e15208e8336

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-Goog-Request-Time: 1692684434595
Content-Type: application/json
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiPoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684432832&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

date: Tue, 22 Aug 2023 06:07:14 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:14 GMT

GET
H2 200 /
business.columbia.edu/ 0
12 KB 108ms
105ms Other
text/html 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/

Requested by

Host: unpkg.com
URL: https://unpkg.com/quicklink@1.0.1/dist/quicklink.umd.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8a40 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

x-varnish-cache: HIT (2849)
date: Tue, 22 Aug 2023 06:07:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-deflate-key: b91f02cf5af93c1c9141ba365d5852c9d12df6fd39f8b5d9c3b80dc1bc1428e1
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x-drupal-dynamic-cache: HIT
x-ua-compatible: IE=edge
last-modified: Tue, 22 Aug 2023 01:44:54 GMT
x-ttl: 21600
server: cloudflare
vary: X-Bin
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
content-language: en
x-generator: Drupal 9 (https://www.drupal.org)
x-grace: 3600
cache-control: no-store,no-cache,private
x-adv-varnish: Cache-enabled
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expires: Sun, 19 Nov 1978 05:00:00 GMT

GET
H2 200 faculty
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36 KB 120ms
117ms Other
text/html 2606:4700:7::a29f:8a40
CLOUDFLARENET

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Show headers Download Go to

Full URL

https://business.columbia.edu/faculty

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Host: unpkg.com
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GET
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14 KB 105ms
102ms Other
text/html 2606:4700:7::a29f:8a40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/alumni

Requested by

Host: unpkg.com
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Protocol

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GET
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11 KB 110ms
107ms Other
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CLOUDFLARENET

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Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/about-us

Requested by

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Protocol

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GET
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GOOGLE

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Full URL

https://yt3.ggpht.com/ytc/AOPolaSG4EladbZfZ98BNStVtib1JZ8NITZlPkYk1skV6A=s88-c-k-c0x00ffffff-no-rj

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Protocol

Security

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Server

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GOOGLE

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Full URL

https://www.youtube.com/s/player/f980f2a9/www-player.css

Requested by

Host: www.youtube.com
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GET
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95 KB 50ms
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text/javascript 2a00:1450:4001:808::200e
GOOGLE

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Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/www-embed-player.vflset/www-embed-player.js

Requested by

Host: www.youtube.com
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GET
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text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Requested by

Host: www.youtube.com
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Protocol

Security

QUIC, , AES_128_GCM

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Response headers

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GET
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fonts.gstatic.com/s/roboto/v18/ Frame 4F25 15 KB
15 KB 49ms
48ms Font
font/woff2 2a00:1450:4001:829::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2

Requested by

Host: www.youtube.com
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Protocol

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x-content-type-options: nosniff
age: 270552
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15344
x-xss-protection: 0
last-modified: Mon, 16 Oct 2017 17:32:55 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 18 Aug 2024 02:58:03 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 4F25 15 KB
15 KB 55ms
55ms Font
font/woff2 2a00:1450:4001:829::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

5a8c1e7681318caa29e9f44e8a6e271f6a4067a2703e9916dfd4fe9099241db7

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.youtube.com/
Origin: https://www.youtube.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Sat, 19 Aug 2023 05:51:22 GMT
x-content-type-options: nosniff
age: 260153
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15552
x-xss-protection: 0
last-modified: Mon, 16 Oct 2017 17:33:02 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 18 Aug 2024 05:51:22 GMT

GET
H3

200

id Show response
googleads.g.doubleclick.net/pagead/ Frame 4F25
Redirect Chain

https://googleads.g.doubleclick.net/pagead/id
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

100 B
146 B

50ms
48ms

XHR
application/json

2a00:1450:4001:82f::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

Protocol

Server

2a00:1450:4001:82f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

bda66459a0480bc97ec18c53479d482d769a70f9636cad68feb377a2b91b58a6

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 120
x-xss-protection: 0
pragma: no-cache
server: cafe
content-type: application/json; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

date: Tue, 22 Aug 2023 06:07:15 GMT
x-content-type-options: nosniff
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
pragma: no-cache
server: cafe
content-type: text/html; charset=UTF-8
location: https://googleads.g.doubleclick.net/pagead/id?slf_rd=1
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ad_status.js Show response
static.doubleclick.net/instream/ Frame 4F25 29 B
93 B 37ms
36ms Script
text/javascript 2a00:1450:4001:806::2006
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://static.doubleclick.net/instream/ad_status.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/www-embed-player.vflset/www-embed-player.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2006 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

eed0dc1fdb5d97ed188ae16fd5e1024a5bb744af47340346be2146300a6c54b9

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:04:41 GMT
x-content-type-options: nosniff
age: 154
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 29
x-xss-protection: 0
last-modified: Thu, 12 Dec 2013 23:40:16 GMT
server: sffe
report-to: {"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=900
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="ads-doubleclick-media"
expires: Tue, 22 Aug 2023 06:19:41 GMT

OPTIONS
H3 200 Create
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 47ms
47ms Preflight
text/html 2a00:1450:4001:80e::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method: POST
Origin: https://www.youtube.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type,x-goog-api-key,x-user-agent
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://www.youtube.com
access-control-max-age: 3600
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
content-type: text/html
date: Tue, 22 Aug 2023 06:07:15 GMT
server: ESF
vary: origin referer x-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 0

POST
H3 200 Create Show response
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 4F25 68 KB
31 KB 53ms
53ms XHR
application/json+protobuf 2a00:1450:4001:80e::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/Create

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

528bbd2181ff5de8ec3f9dfd2c0efbd38d07dc0fd9a62a7cbc589d60933a7943

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

X-User-Agent: grpc-web-javascript/0.1
Referer: https://www.youtube.com/
X-Goog-Api-Key: AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Tue, 22 Aug 2023 06:07:15 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
vary: Origin, X-Origin, Referer
x-frame-options: SAMEORIGIN
content-type: application/json+protobuf; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: vary,vary,vary,content-encoding,date,server,content-length
cache-control: private
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31799
x-xss-protection: 0

POST
H3 200 player Show response
www.youtube.com/youtubei/v1/ Frame 4F25 70 KB
24 KB 103ms
102ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/player?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8&prettyPrint=false

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

c147a8a5ba08d3f859298ee3a5d2663c7b9afda0a1f4a0330b64f609aac2ec3f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

X-Youtube-Bootstrap-Logged-In: false
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/json
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-Youtube-Client-Name: 56
X-Youtube-Client-Version: 1.20230815.01.01
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA

Response headers

date: Tue, 22 Aug 2023 06:07:16 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 24248
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:16 GMT

GET
H3 200 m1c0gC2mKP6K-1luAo-g244IPBifFXMG9ixLMnE8OLk.js Show response
www.google.com/js/th/ Frame 4F25 37 KB
14 KB 43ms
43ms Script
text/javascript 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google.com/js/th/m1c0gC2mKP6K-1luAo-g244IPBifFXMG9ixLMnE8OLk.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9b5734802da628fe8afb596e028fa0db8e083c189f157306f62c4b32713c38b9

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 05:10:32 GMT
content-encoding: br
x-content-type-options: nosniff
age: 521803
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 14748
x-xss-protection: 0
last-modified: Mon, 14 Aug 2023 12:00:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Thu, 15 Aug 2024 05:10:32 GMT

GET
H3 200 embed.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 48 KB
15 KB 41ms
41ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/embed.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

a6f0a724c9d7166f533caaf4f96b5e32eaf3f09ace26da3048f4fa665c618a31

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:37:00 GMT
content-encoding: br
x-content-type-options: nosniff
age: 513016
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15205
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:37:00 GMT

GET
DATA 200
OK truncated
/ Frame 4F25 175 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 67ea46bc3d15351067faccb3613bd833dd3f15137a4b4a09f2e873fd41d024d2

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 AOPolaSG4EladbZfZ98BNStVtib1JZ8NITZlPkYk1skV6A=s68-c-k-c0x00ffffff-no-rj
yt3.ggpht.com/ytc/ Frame 4F25 2 KB
2 KB 40ms
39ms Image
image/jpeg 2a00:1450:4001:812::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://yt3.ggpht.com/ytc/AOPolaSG4EladbZfZ98BNStVtib1JZ8NITZlPkYk1skV6A=s68-c-k-c0x00ffffff-no-rj

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

fife /

Resource Hash

5ba895bd238c89c70fcd34030c7d3346c88699c501156d03f104da7005b9f918

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 05:07:28 GMT
x-content-type-options: nosniff
age: 3588
content-disposition: inline;filename="unnamed.jpg"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1960
x-xss-protection: 0
server: fife
etag: "vd05"
vary: Origin
content-type: image/jpeg
access-control-allow-origin: *
access-control-expose-headers: Content-Length
cache-control: public, max-age=86400, no-transform
timing-allow-origin: *
expires: Wed, 23 Aug 2023 05:07:28 GMT

GET
DATA 200
OK truncated
/ Frame 4F25 414 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 68b45aae6ef7af08f3ef232ac69fba8e6f6372d8858798049b1e44bf70d3f13d

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Content-Type: image/png

OPTIONS
H3 200 GenerateIT
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 46ms
45ms Preflight
text/html 2a00:1450:4001:80e::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-goog-api-key,x-user-agent
Access-Control-Request-Method: POST
Origin: https://www.youtube.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: content-type,x-goog-api-key,x-user-agent
access-control-allow-methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://www.youtube.com
access-control-max-age: 3600
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
content-type: text/html
date: Tue, 22 Aug 2023 06:07:16 GMT
server: ESF
vary: origin referer x-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 0

POST
H3 200 GenerateIT Show response
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 4F25 90 B
134 B 49ms
48ms XHR
application/json+protobuf 2a00:1450:4001:80e::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/GenerateIT

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

e02cdd343ab5fba196fc3bd87f47164ba0c0423d807bfddd327e3eff0f9e37f7

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

X-User-Agent: grpc-web-javascript/0.1
Referer: https://www.youtube.com/
X-Goog-Api-Key: AIzaSyDyT5W0Jh49F30Pqqtyfdf7pDLFKLJoAnw
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Tue, 22 Aug 2023 06:07:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: ESF
vary: Origin, X-Origin, Referer
x-frame-options: SAMEORIGIN
content-type: application/json+protobuf; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: vary,vary,vary,content-encoding,date,server,content-length
cache-control: private
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 110
x-xss-protection: 0

POST
H3 204 qoe Show response
www.youtube.com/api/stats/ Frame 4F25 0
22 B 47ms
47ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/qoe?fmt=244&cpn=sqXJM9yssgJeHXIr&el=embedded&ns=yt&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&cl=557330728&seq=1&docid=mLOikUI9i_I&ei=k1DkZJDqPOqY6dsPnY6GsAk&event=streamingstats&plid=AAYDfM6Gg3Q8T9C2&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1%26enablejsapi%3D1%26origin%3Dhttps%3A%252F%252Fbusiness.columbia.edu&qclc=ChBzcVhKTTl5c3NnSmVIWElyEAE&embargoed=0&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&vps=0.000:N,0.012:B,0.526:B,0.526:B&cat=streaming&cmt=0.012:0.000,0.526:0.000&vfs=0.526:244:247::r&view=0.526:1600:1200&bwe=0.526:130000&bat=0.526:1:1&vis=0.526:0&bh=0.526:0.000

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:16 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, must-revalidate
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 167 KB
167 KB 148ms
51ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=video%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgHyq74tL4Mxf8J9d-GdeqGeQU8eWVy7I9hCqH28ER_f4CIQDkjzr6M2tLlfGVixMapsiXM3Ulc-EieN2Ifz4SxW3jeQ%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=0-170556&rn=1&rbuf=0&pot=IiyY1pjQ_DLIQtux7OfWjvSGyp7ap_vkwpHPhfGF94zfuNq80ZHbsdKTyoTRlw==&ump=1&srfvp=1&altitags=243%2C242

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

3182c1f790053b684e234d7c4ac3aaf327c9bd604a1a356f7861885a2003c770

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

expires: Tue, 22 Aug 2023 06:07:16 GMT
date: Tue, 22 Aug 2023 06:07:16 GMT
x-restrict-formats-hint: None
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
last-modified: Fri, 08 Apr 2022 19:26:48 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21300
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 64 KB
64 KB 103ms
15ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=251&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgP1VUs05Z6KjO2BXfu3dMvtUyVYpW-gJhQcgCpehXrUoCIQD0sXNzRjrWRE2qE9cNj0NJpkUbH8AO8ptO-6yr7ExZKA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=0-65916&rn=2&rbuf=0&pot=Iixegl6EOmYOFh3lKrMQ2jLSDMoc8z2wBMUJ0TfRMdgZ7BzoF8Ud5RTHDNAXww==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

2b0b06c35a783906bc07a410ffb337967cfe0834074a51b9308ea0fd8c16d104

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 22 Aug 2023 06:07:16 GMT
x-content-type-options: nosniff
last-modified: Fri, 08 Apr 2022 19:26:33 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21300
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: https://www.youtube.com
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
expires: Tue, 22 Aug 2023 06:07:16 GMT

GET
H3 200 remote.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 116 KB
33 KB 39ms
39ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/remote.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

8d45f1599e16f7597110c76babbb623f26d2bb20ef970de2c17c541c2082eb61

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:39:55 GMT
content-encoding: br
x-content-type-options: nosniff
age: 512841
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 33664
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:39:55 GMT

GET
H3 200 captions.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 70 KB
23 KB 41ms
41ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/captions.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

cdc1be748f7fbf1a85c6ee87f47dee293c0a108171dc5eefbf513666d526013a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:40:10 GMT
content-encoding: br
x-content-type-options: nosniff
age: 512826
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 23859
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:40:10 GMT

GET
H3 200 endscreen.js Show response
www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/ Frame 4F25 33 KB
8 KB 43ms
43ms Script
text/javascript 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/endscreen.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

a1d0cada06b4054b85f1f094dc7e55e18193a9881e8019a064f9e152ec47adbb

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Wed, 16 Aug 2023 07:40:10 GMT
content-encoding: br
x-content-type-options: nosniff
age: 512826
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 8362
x-xss-protection: 0
last-modified: Wed, 16 Aug 2023 03:39:59 GMT
server: sffe
vary: Accept-Encoding, Origin
report-to: {"group":"youtube","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/youtube"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Thu, 15 Aug 2024 07:40:10 GMT

POST
H3 200 next Show response
www.youtube.com/youtubei/v1/ Frame 4F25 36 KB
6 KB 317ms
316ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/next?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8&prettyPrint=false

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

c785fc36bcc9f074977d5b82746120ee8736d65ab77f23c548bb7c3b2206db09

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

X-Youtube-Bootstrap-Logged-In: false
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/json
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-Youtube-Client-Name: 56
X-Youtube-Client-Version: 1.20230815.01.01
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA

Response headers

date: Tue, 22 Aug 2023 06:07:16 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 6523
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:16 GMT

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame 4F25 28 B
62 B 89ms
77ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

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Full URL

https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

d7d5e54ad1e33d7ab49c664323ced79cb9723ff15e9764cd0edc3e15208e8336

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-Goog-Request-Time: 1692684436617
Content-Type: application/json
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

date: Tue, 22 Aug 2023 06:07:16 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:16 GMT

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 471 B
495 B 53ms
52ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

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Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=247&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=video%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=6297143&dur=60.226&lmt=1649446008758023&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIhAO8oz-nhvU3AdJfCEUYrqfgurA2Q3gd2JYOABfz7B_H4AiAMjoLFWUy0IXtLrmhDF5Of42XySMZQaHE-IkCZi_QSWg%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=0-415&rn=3&rbuf=0&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

b5ddecf2796acf2e2a742fe451678c650b5fb211938ac39376433d2fa7cfaf38

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

expires: Tue, 22 Aug 2023 06:07:16 GMT
date: Tue, 22 Aug 2023 06:07:16 GMT
x-restrict-formats-hint: None
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
last-modified: Fri, 08 Apr 2022 19:26:48 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21300
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 166 KB
166 KB 16ms
16ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

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Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=video%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgHyq74tL4Mxf8J9d-GdeqGeQU8eWVy7I9hCqH28ER_f4CIQDkjzr6M2tLlfGVixMapsiXM3Ulc-EieN2Ifz4SxW3jeQ%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=170557-340697&rn=4&rbuf=2664&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

99a71107bf2f55ea98577bf6282335edc8cddd90898bef3619a6b0b7bdb9d3db

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

expires: Tue, 22 Aug 2023 06:07:16 GMT
date: Tue, 22 Aug 2023 06:07:16 GMT
x-restrict-formats-hint: None
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
last-modified: Fri, 08 Apr 2022 19:26:48 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21300
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

GET
H3 204 generate_204
www.youtube.com/ Frame 4F25 0
12 B 39ms
38ms Image
text/plain 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.youtube.com/generate_204?XVmUoQ
Requested by: Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:17 GMT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 64 KB
64 KB 15ms
15ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

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Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=251&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgP1VUs05Z6KjO2BXfu3dMvtUyVYpW-gJhQcgCpehXrUoCIQD0sXNzRjrWRE2qE9cNj0NJpkUbH8AO8ptO-6yr7ExZKA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=65917-131452&rn=5&rbuf=4032&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

b9fd0964fe9ff1f7089f22824849cb1752574538b3a04c269d24a8e662859eb2

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 22 Aug 2023 06:07:17 GMT
x-content-type-options: nosniff
last-modified: Fri, 08 Apr 2022 19:26:33 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21299
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: https://www.youtube.com
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
expires: Tue, 22 Aug 2023 06:07:17 GMT

GET
H3 200 AOPolaSG4EladbZfZ98BNStVtib1JZ8NITZlPkYk1skV6A=s88-c-k-c0x00ffffff-no-rj
yt3.ggpht.com/ytc/ Frame 4F25 3 KB
3 KB 40ms
40ms Image
image/jpeg 2a00:1450:4001:812::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://yt3.ggpht.com/ytc/AOPolaSG4EladbZfZ98BNStVtib1JZ8NITZlPkYk1skV6A=s88-c-k-c0x00ffffff-no-rj

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

fife /

Resource Hash

10b5e4b6ec9a9e351f648d2ff6a8f50c9999e3ce1b932af4559ec3370baf1c94

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 04:29:36 GMT
x-content-type-options: nosniff
age: 5861
content-disposition: inline;filename="unnamed.jpg"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 2731
x-xss-protection: 0
server: fife
etag: "vd05"
vary: Origin
content-type: image/jpeg
access-control-allow-origin: *
access-control-expose-headers: Content-Length
cache-control: public, max-age=86400, no-transform
timing-allow-origin: *
expires: Wed, 23 Aug 2023 04:29:36 GMT

GET
H2 200 cast_sender.js Show response
www.gstatic.com/cv/js/sender/v1/ Frame 4F25 4 KB
2 KB 141ms
61ms Script
text/javascript 2a00:1450:4001:80f::2003
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.gstatic.com/cv/js/sender/v1/cast_sender.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ee147e859ad0f09aa50367974e38ab53e7c7054c4a51d400a7f45b0eb251454f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/cloudview
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 2007
x-xss-protection: 0
last-modified: Tue, 16 Feb 2021 23:57:06 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="cloudview"
vary: Accept-Encoding
report-to: {"group":"cloudview","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/cloudview"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Tue, 22 Aug 2023 06:07:17 GMT

GET
H3 204 playback Show response
www.youtube.com/api/stats/ Frame 4F25 0
20 B 46ms
46ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/playback?ns=yt&el=embedded&cpn=sqXJM9yssgJeHXIr&ver=2&cmt=0.045&fmt=244&fs=0&rt=1.26&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=1362&cl=557330728&mos=1&volume=100&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&epm=1&delay=4&hl=de_DE&cr=DE&len=60&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&rtn=10&afmt=251&size=1600%3A1200&inview=0&muted=1&docid=mLOikUI9i_I&ei=k1DkZJDqPOqY6dsPnY6GsAk&plid=AAYDfM6Gg3Q8T9C2&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1%26enablejsapi%3D1%26origin%3Dhttps%3A%252F%252Fbusiness.columbia.edu&list=TLGGWQ-Xc3JD43wyMjA4MjAyMw&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBQWpSVTZtc1hIZkV2ZDVLNS1RR1FETUhEUWw4VjQ2YzNKbTVWamktZVJvUEl5SWUxQWJeQVBta0tESkFwOTlPcFZsNnUwMnlZeUVMbnB3eGhSeEszY0FETE15TWp1ZzZydlRvSlRSY1E0M01BSmNvU1BDR1FPNlBSRzFYLXVwUVR4UVJWemNuU2RDTXduRlM0Z2gB

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:17 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
cache-control: no-cache, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 204 ptracking Show response
www.youtube.com/ Frame 4F25 0
23 B 46ms
46ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/ptracking?html5=1&video_id=mLOikUI9i_I&cpn=sqXJM9yssgJeHXIr&ei=k1DkZJDqPOqY6dsPnY6GsAk&ptk=youtube_none&pltype=contentugc

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:17 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: no-cache, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3

200

id Show response
googleads.g.doubleclick.net/pagead/ Frame 4F25
Redirect Chain

https://googleads.g.doubleclick.net/pagead/id
https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

100 B
146 B

44ms
43ms

XHR
application/json

2a00:1450:4001:82f::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/id?slf_rd=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

Protocol

Server

2a00:1450:4001:82f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

17748aa8675ce91256dc902e91eb29d8c0d39b04000e6fe9d83d8939b05a4b44

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Tue, 22 Aug 2023 06:07:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 120
x-xss-protection: 0
pragma: no-cache
server: cafe
content-type: application/json; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

date: Tue, 22 Aug 2023 06:07:17 GMT
x-content-type-options: nosniff
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
pragma: no-cache
server: cafe
content-type: text/html; charset=UTF-8
location: https://googleads.g.doubleclick.net/pagead/id?slf_rd=1
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
timing-allow-origin: *
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 699 B
723 B 16ms
15ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=video%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgHyq74tL4Mxf8J9d-GdeqGeQU8eWVy7I9hCqH28ER_f4CIQDkjzr6M2tLlfGVixMapsiXM3Ulc-EieN2Ifz4SxW3jeQ%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=340698-341339&rn=6&rbuf=5313&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

8c131ebd9bb30332a4a5594ab004276907d1538905fa673184bcb8620ea5f5e6

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

expires: Tue, 22 Aug 2023 06:07:17 GMT
date: Tue, 22 Aug 2023 06:07:17 GMT
x-restrict-formats-hint: None
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
last-modified: Fri, 08 Apr 2022 19:26:48 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21299
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

POST
H3 200 collect Show response
www.google-analytics.com/j/ 3 B
23 B 45ms
45ms XHR
text/plain 2a00:1450:4001:800::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1581279294&t=event&ni=0&_s=1&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&ul=en-us&de=UTF-8&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=Videos&ea=Play&el=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DmLOikUI9i_I&_u=aCHACAABBAAAAGAAAC~&jid=967980367&gjid=1025849474&cid=1086596147.1692684433&tid=UA-96301-01&_gid=1604847253.1692684434&_r=1&_slc=1&gtm=45He38l0n71WWRQXC&z=1911940846

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

1cffc2b3146584685cd72751d7f28aa030ab9ae2f1bc78f2c27909f8d8287b26

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://business.columbia.edu/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 3
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 cast_sender.js Show response
www.gstatic.com/eureka/clank/116/ Frame 4F25 51 KB
15 KB 47ms
45ms Script
text/javascript 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/eureka/clank/116/cast_sender.js

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/cv/js/sender/v1/cast_sender.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9cdf2602ac04f7e2bed582d4299c73d464fc4ab069e3ad5a20ee2b6635a015b8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

date: Mon, 21 Aug 2023 14:02:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 57878
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/cloudview-release
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15373
x-xss-protection: 0
last-modified: Mon, 12 Jun 2023 15:06:10 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="cloudview-release"
vary: Accept-Encoding
report-to: {"group":"cloudview-release","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/cloudview-release"}]}
content-type: text/javascript
cache-control: public, max-age=86400
accept-ranges: bytes
expires: Tue, 22 Aug 2023 14:02:39 GMT

POST
H3 204 qoe Show response
www.youtube.com/api/stats/ Frame 4F25 0
22 B 48ms
46ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/qoe?fmt=247&afmt=251&cpn=sqXJM9yssgJeHXIr&el=embedded&ns=yt&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&cl=557330728&seq=2&docid=mLOikUI9i_I&ei=k1DkZJDqPOqY6dsPnY6GsAk&event=streamingstats&plid=AAYDfM6Gg3Q8T9C2&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1%26enablejsapi%3D1%26origin%3Dhttps%3A%252F%252Fbusiness.columbia.edu&qclc=ChBzcVhKTTl5c3NnSmVIWElyEAI&embargoed=0&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&afs=0.534:251::i&cat=spkadctrl&bh=1.242:2.569,1.629:4.870&cmt=1.242:0.045,1.629:0.392&vps=1.242:PL,1.629:PL,1.629:PL&user_intent=0.001&vfs=1.629:247:247:244:r&view=1.629:1600:1200&bwm=1.629:473553:1.711&bwe=1.629:387770&bat=1.629:1:1&df=1.629:2

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:17 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, must-revalidate
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 488 KB
488 KB 16ms
16ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
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Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=247&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=video%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=6297143&dur=60.226&lmt=1649446008758023&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIhAO8oz-nhvU3AdJfCEUYrqfgurA2Q3gd2JYOABfz7B_H4AiAMjoLFWUy0IXtLrmhDF5Of42XySMZQaHE-IkCZi_QSWg%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=607832-1107953&rn=7&rbuf=4954&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

540f95c7a158e2c668c19fe8fa873307a7478c2d148f3034aa7ebd67970869fd

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

expires: Tue, 22 Aug 2023 06:07:17 GMT
date: Tue, 22 Aug 2023 06:07:17 GMT
x-restrict-formats-hint: None
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
last-modified: Fri, 08 Apr 2022 19:26:48 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21299
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 106 KB
106 KB 14ms
14ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

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Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=251&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgP1VUs05Z6KjO2BXfu3dMvtUyVYpW-gJhQcgCpehXrUoCIQD0sXNzRjrWRE2qE9cNj0NJpkUbH8AO8ptO-6yr7ExZKA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=131453-240094&rn=8&rbuf=7669&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

a0c95976f14dfb3ef12d590b551044ac86f80cdeda6db51d286ae795557e6811

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 22 Aug 2023 06:07:17 GMT
x-content-type-options: nosniff
last-modified: Fri, 08 Apr 2022 19:26:33 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21299
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: https://www.youtube.com
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
expires: Tue, 22 Aug 2023 06:07:17 GMT

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 1 MB
1 MB 15ms
15ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

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Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=247&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=video%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=6297143&dur=60.226&lmt=1649446008758023&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIhAO8oz-nhvU3AdJfCEUYrqfgurA2Q3gd2JYOABfz7B_H4AiAMjoLFWUy0IXtLrmhDF5Of42XySMZQaHE-IkCZi_QSWg%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=1107954-2268379&rn=9&rbuf=8585&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

207919c0fb4ae84024e493de230aaa428161d6765cae12e380ec6dae4228c1e2

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

expires: Tue, 22 Aug 2023 06:07:17 GMT
date: Tue, 22 Aug 2023 06:07:17 GMT
x-restrict-formats-hint: None
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
last-modified: Fri, 08 Apr 2022 19:26:48 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21299
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 214 KB
214 KB 83ms
38ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

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Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=251&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgP1VUs05Z6KjO2BXfu3dMvtUyVYpW-gJhQcgCpehXrUoCIQD0sXNzRjrWRE2qE9cNj0NJpkUbH8AO8ptO-6yr7ExZKA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=240095-458691&rn=10&rbuf=12503&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

bd436f4fe33dcb3c122d3c58459da1998673c104c6755332dda992f8dae9c176

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 22 Aug 2023 06:07:19 GMT
x-content-type-options: nosniff
last-modified: Fri, 08 Apr 2022 19:26:33 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21297
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: https://www.youtube.com
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
expires: Tue, 22 Aug 2023 06:07:19 GMT

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame 4F25 28 B
64 B 60ms
49ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

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Full URL

https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

d7d5e54ad1e33d7ab49c664323ced79cb9723ff15e9764cd0edc3e15208e8336

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-Goog-Request-Time: 1692684439683
Content-Type: application/json
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435536&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

date: Tue, 22 Aug 2023 06:07:19 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:19 GMT

GET
H3 204 delayplay Show response
www.youtube.com/api/stats/ Frame 4F25 0
20 B 48ms
48ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

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Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/delayplay?ns=yt&el=embedded&cpn=sqXJM9yssgJeHXIr&ver=2&cmt=4.224&fmt=247&fs=0&rt=5.601&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=5703&cl=557330728&mos=1&volume=100&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&epm=1&delay=4&hl=de_DE&cr=DE&len=60.261&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&afmt=251&size=1600%3A1200&inview=0&muted=1&docid=mLOikUI9i_I&ei=k1DkZJDqPOqY6dsPnY6GsAk&plid=AAYDfM6Gg3Q8T9C2&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1%26enablejsapi%3D1%26origin%3Dhttps%3A%252F%252Fbusiness.columbia.edu&list=TLGGWQ-Xc3JD43wyMjA4MjAyMw&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBQWpSVTZtc1hIZkV2ZDVLNS1RR1FETUhEUWw4VjQ2YzNKbTVWamktZVJvUEl5SWUxQWJeQVBta0tESkFwOTlPcFZsNnUwMnlZeUVMbnB3eGhSeEszY0FETE15TWp1ZzZydlRvSlRSY1E0M01BSmNvU1BDR1FPNlBSRzFYLXVwUVR4UVJWemNuU2RDTXduRlM0Z2gB

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:21 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
cache-control: no-cache, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 atr Show response
www.youtube.com/api/stats/ Frame 4F25 0
22 B 55ms
52ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/atr?ns=yt&el=embedded&cpn=sqXJM9yssgJeHXIr&ver=2&cmt=4.587&fmt=247&fs=0&rt=5.984&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=6032&cl=557330728&mos=1&volume=100&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&epm=1&delay=4&hl=de_DE&cr=DE&len=60.261&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&afmt=251&muted=1&docid=mLOikUI9i_I&ei=k1DkZJDqPOqY6dsPnY6GsAk&plid=AAYDfM6Gg3Q8T9C2&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1%26enablejsapi%3D1%26origin%3Dhttps%3A%252F%252Fbusiness.columbia.edu&list=TLGGWQ-Xc3JD43wyMjA4MjAyMw&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBQWpSVTZtc1hIZkV2ZDVLNS1RR1FETUhEUWw4VjQ2YzNKbTVWamktZVJvUEl5SWUxQWJeQVBta0tESkFwOTlPcFZsNnUwMnlZeUVMbnB3eGhSeEszY0FETE15TWp1ZzZydlRvSlRSY1E0M01BSmNvU1BDR1FPNlBSRzFYLXVwUVR4UVJWemNuU2RDTXduRlM0Z2gB

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:21 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, must-revalidate
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
region1.analytics.google.com/g/ 0
17 B 95ms
53ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-LX7S5LJJH9&gtm=45je38l0&_p=1581279294&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=AEA&_s=2&sid=1692684434&sct=1&seg=0&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=video_start&epn.video_current_time=0&epn.video_duration=60&epn.video_percent=0&ep.video_provider=youtube&ep.video_title=Welcome%20to%20Columbia%20Business%20School%E2%80%99s%20New%20Home%20in%20Manhattanville&ep.video_url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Flist%3DTLGGWQ-Xc3JD43wyMjA4MjAyMw%26v%3DmLOikUI9i_I&ep.visible=true&_et=3295
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-LX7S5LJJH9&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:22 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
region1.analytics.google.com/g/ 0
17 B 78ms
51ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-P6HKNWHPLF&gtm=45je38l0&_p=1581279294&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=AEA&_s=2&sid=1692684434&sct=1&seg=0&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=video_start&epn.video_current_time=0&epn.video_duration=60&epn.video_percent=0&ep.video_provider=youtube&ep.video_title=Welcome%20to%20Columbia%20Business%20School%E2%80%99s%20New%20Home%20in%20Manhattanville&ep.video_url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Flist%3DTLGGWQ-Xc3JD43wyMjA4MjAyMw%26v%3DmLOikUI9i_I&ep.visible=true&_et=3286
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-P6HKNWHPLF&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:22 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
region1.analytics.google.com/g/ 0
17 B 57ms
43ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-6XPTXSR2FK&gtm=45je38l0&_p=1581279294&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=AEA&_s=2&sid=1692684432&sct=1&seg=0&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=video_start&epn.video_current_time=0&epn.video_duration=60&epn.video_percent=0&ep.video_provider=youtube&ep.video_title=Welcome%20to%20Columbia%20Business%20School%E2%80%99s%20New%20Home%20in%20Manhattanville&ep.video_url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Flist%3DTLGGWQ-Xc3JD43wyMjA4MjAyMw%26v%3DmLOikUI9i_I&ep.visible=true&_et=4944
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-6XPTXSR2FK
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:22 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 44ms
44ms Image
image/gif 2a00:1450:4001:800::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=1581279294&t=event&ni=0&_s=1&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&ul=en-us&de=UTF-8&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=Videos&ea=10%25&el=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DmLOikUI9i_I&_u=aCHACAABBAAAAGAAAC~&jid=&gjid=&cid=1086596147.1692684433&tid=UA-96301-01&_gid=1604847253.1692684434&gtm=45He38l0n71WWRQXC&z=1272620270

Requested by

Host: business.columbia.edu
URL: https://business.columbia.edu/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 04:35:58 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 5485
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK img
pixel.mathtag.com/comp/ 0
503 B 32ms
25ms Image
image/gif 95.101.148.198
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pixel.mathtag.com/comp/img?mt_id=99&ns=xx&bcdv=1
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 95.101.148.198 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a95-101-148-198.deploy.static.akamaitechnologies.com
Software: MT3 1031 59fd23a master cdg cdg-pixel-x16 config_version:"1438" /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Date: Tue, 22 Aug 2023 06:07:23 GMT
Server: MT3 1031 59fd23a master cdg cdg-pixel-x16 config_version:"1438"
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Access-Control-Allow-Origin: *
Content-Type: image/gif
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 0
Expires: Tue, 22 Aug 2023 06:07:22 GMT

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 2 MB
2 MB 16ms
16ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=247&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=video%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=6297143&dur=60.226&lmt=1649446008758023&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIhAO8oz-nhvU3AdJfCEUYrqfgurA2Q3gd2JYOABfz7B_H4AiAMjoLFWUy0IXtLrmhDF5Of42XySMZQaHE-IkCZi_QSWg%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=2268380-4202444&rn=11&rbuf=15051&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

b4afa1cd42a98d0eade365b5274e210e61ff81a079c1ee44436476235853becd

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

expires: Tue, 22 Aug 2023 06:07:23 GMT
date: Tue, 22 Aug 2023 06:07:23 GMT
x-restrict-formats-hint: None
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
last-modified: Fri, 08 Apr 2022 19:26:48 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21293
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

GET
H/1.1 200
OK img
pixel.mathtag.com/comp/ Frame 8A60 0
503 B 152ms
65ms Image
image/gif 95.101.148.198
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pixel.mathtag.com/comp/img?mt_id=99&ns=xx&bcdv=1
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 95.101.148.198 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a95-101-148-198.deploy.static.akamaitechnologies.com
Software: MT3 1031 59fd23a master zrh zrh-pixel-x27 config_version:"1524" /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://pixel.mathtag.com/sync/iframe?mt_uuid=75cf64e4-5091-4500-973d-9e4754da21ca&no_iframe=1&mt_adid=161599&source=mathtag
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

Date: Tue, 22 Aug 2023 06:07:24 GMT
Server: MT3 1031 59fd23a master zrh zrh-pixel-x27 config_version:"1524"
P3P: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
Access-Control-Allow-Origin: *
Content-Type: image/gif
Cache-Control: no-cache
Connection: keep-alive
Content-Length: 0
Expires: Tue, 22 Aug 2023 06:07:23 GMT

GET
H3 204 watchtime Show response
www.youtube.com/api/stats/ Frame 4F25 0
20 B 53ms
53ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/watchtime?ns=yt&el=embedded&cpn=sqXJM9yssgJeHXIr&ver=2&cmt=8.564&fmt=247&fs=0&rt=10.001&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=10103&cl=557330728&state=playing&volume=100&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&delay=4&hl=de_DE&cr=DE&len=60.261&rtn=20&afmt=251&idpj=-2&ldpj=-30&rti=10&size=1600%3A1200&inview=0&st=0&et=8.564&muted=1&docid=mLOikUI9i_I&ei=k1DkZJDqPOqY6dsPnY6GsAk&plid=AAYDfM6Gg3Q8T9C2&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1%26enablejsapi%3D1%26origin%3Dhttps%3A%252F%252Fbusiness.columbia.edu&list=TLGGWQ-Xc3JD43wyMjA4MjAyMw&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBQWpSVTZtc1hIZkV2ZDVLNS1RR1FETUhEUWw4VjQ2YzNKbTVWamktZVJvUEl5SWUxQWJeQVBta0tESkFwOTlPcFZsNnUwMnlZeUVMbnB3eGhSeEszY0FETE15TWp1ZzZydlRvSlRSY1E0M01BSmNvU1BDR1FPNlBSRzFYLXVwUVR4UVJWemNuU2RDTXduRlM0Z2gB

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:25 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
cache-control: no-cache, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 qoe Show response
www.youtube.com/api/stats/ Frame 4F25 0
22 B 52ms
52ms XHR
text/html 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/qoe?fmt=247&afmt=251&cpn=sqXJM9yssgJeHXIr&el=embedded&ns=yt&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&cl=557330728&seq=3&docid=mLOikUI9i_I&ei=k1DkZJDqPOqY6dsPnY6GsAk&event=streamingstats&plid=AAYDfM6Gg3Q8T9C2&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1%26enablejsapi%3D1%26origin%3Dhttps%3A%252F%252Fbusiness.columbia.edu&qclc=ChBzcVhKTTl5c3NnSmVIWElyEAM&embargoed=0&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&cmt=2.000:0.764,10.003:8.567&vps=10.003:PL&bwm=10.003:3922157:0.660&bwe=10.003:5462322&bat=10.003:1:1&bh=10.003:18.901&df=10.003:35

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Video Stats Server /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435733&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:25 GMT
x-content-type-options: nosniff
server: Video Stats Server
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
access-control-allow-origin: https://www.youtube.com
cache-control: no-cache, must-revalidate
access-control-allow-credentials: true
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 210 KB
210 KB 15ms
14ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=251&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgP1VUs05Z6KjO2BXfu3dMvtUyVYpW-gJhQcgCpehXrUoCIQD0sXNzRjrWRE2qE9cNj0NJpkUbH8AO8ptO-6yr7ExZKA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=458692-673754&rn=12&rbuf=18950&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

a74d0ecbb85f5fbcb3a8109cec371e837f0d2f2e3e171a6f263ec765e558deca

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 22 Aug 2023 06:07:26 GMT
x-content-type-options: nosniff
last-modified: Fri, 08 Apr 2022 19:26:33 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21290
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: https://www.youtube.com
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
expires: Tue, 22 Aug 2023 06:07:26 GMT

GET
H3

200

activityi;dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=... Show response
13294371.fls.doubleclick.net/ Frame 8434
Redirect Chain

https://13294371.fls.doubleclick.net/activityi;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uaf...
https://13294371.fls.doubleclick.net/activityi;dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia...

496 B
292 B

87ms
86ms

Document
text/html

142.250.185.70
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://13294371.fls.doubleclick.net/activityi;dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F?

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.185.70 Grosse Pointe, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s48-in-f6.1e100.net

Software

cafe /

Resource Hash

f05001d1cd3622c964c873d9cfe50ecd67e56a435f59a50c3d966ef179e98390

Security Headers

Name	Value
Strict-Transport-Security	max-age=21600
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://business.columbia.edu/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private, max-age=0
content-encoding: br
content-length: 269
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 22 Aug 2023 06:07:27 GMT
expires: Tue, 22 Aug 2023 06:07:27 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: no-cache, must-revalidate
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 22 Aug 2023 06:07:27 GMT
expires: Fri, 01 Jan 1990 00:00:00 GMT
follow-only-when-prerender-shown: 1
location: https://13294371.fls.doubleclick.net/activityi;dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F?
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
pragma: no-cache
server: cafe
strict-transport-security: max-age=21600
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/11208771219/ 3 KB
1 KB 56ms
56ms Script
text/javascript 2a00:1450:4001:82f::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/11208771219/?random=1692684446312&cv=11&fst=1692684446312&bg=ffffff&guid=ON&async=1&gtm=45He38l0&u_w=1600&u_h=1200&url=https%3A%2F%2Fbusiness.columbia.edu%2F&hn=www.googleadservices.com&frm=0&tiba=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&auid=916042408.1692684433&uamb=0&uaw=0&rfmt=3&fmt=4

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

06546cdca4cea069a925dd1aa7d755d9978379e221d83f2bf2c556da4e8a61ab

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:26 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1302
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 /
www.google.com/pagead/1p-user-list/11208771219/ 42 B
64 B 69ms
67ms Image
image/gif 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/11208771219/?random=1692684446312&cv=11&fst=1692684000000&bg=ffffff&guid=ON&async=1&gtm=45He38l0&u_w=1600&u_h=1200&url=https%3A%2F%2Fbusiness.columbia.edu%2F&frm=0&tiba=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&fmt=3&is_vtc=1&random=992567315&rmt_tld=0&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:27 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 /
www.google.de/pagead/1p-user-list/11208771219/ 42 B
64 B 70ms
69ms Image
image/gif 2a00:1450:4001:810::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/11208771219/?random=1692684446312&cv=11&fst=1692684000000&bg=ffffff&guid=ON&async=1&gtm=45He38l0&u_w=1600&u_h=1200&url=https%3A%2F%2Fbusiness.columbia.edu%2F&frm=0&tiba=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&fmt=3&is_vtc=1&random=992567315&rmt_tld=1&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:810::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:27 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=*;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0...
adservice.google.com/ddm/fls/z/ Frame 8434 42 B
118 B 78ms
77ms Image
image/gif 2a00:1450:4001:80b::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://adservice.google.com/ddm/fls/z/dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=*;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F

Requested by

Host: 13294371.fls.doubleclick.net
URL: https://13294371.fls.doubleclick.net/activityi;dc_pre=CPacufnM74ADFW5OHgId63oBxQ;src=13294371;type=allvi0;cat=colum0;ord=8852261814787;auiddc=916042408.1692684433;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He38l0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F?

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://13294371.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:27 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
region1.analytics.google.com/g/ 0
17 B 74ms
27ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-LX7S5LJJH9&gtm=45je38l0&_p=1581279294&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=AEA&_s=3&sid=1692684434&sct=1&seg=0&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=video_progress&epn.video_current_time=6&epn.video_duration=60&epn.video_percent=10&ep.video_provider=youtube&ep.video_title=Welcome%20to%20Columbia%20Business%20School%E2%80%99s%20New%20Home%20in%20Manhattanville&ep.video_url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Flist%3DTLGGWQ-Xc3JD43wyMjA4MjAyMw%26v%3DmLOikUI9i_I&ep.visible=true&_et=5942
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-LX7S5LJJH9&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:28 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
region1.analytics.google.com/g/ 0
17 B 76ms
29ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-6XPTXSR2FK&gtm=45je38l0&_p=1581279294&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=AEA&_s=3&sid=1692684432&sct=1&seg=1&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=video_progress&epn.video_current_time=6&epn.video_duration=60&epn.video_percent=10&ep.video_provider=youtube&ep.video_title=Welcome%20to%20Columbia%20Business%20School%E2%80%99s%20New%20Home%20in%20Manhattanville&ep.video_url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Flist%3DTLGGWQ-Xc3JD43wyMjA4MjAyMw%26v%3DmLOikUI9i_I&ep.visible=true&_et=5878
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-6XPTXSR2FK
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:28 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
region1.analytics.google.com/g/ 0
17 B 78ms
31ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-P6HKNWHPLF&gtm=45je38l0&_p=1581279294&cid=1086596147.1692684433&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=AEA&_s=3&sid=1692684434&sct=1&seg=0&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&en=video_progress&epn.video_current_time=6&epn.video_duration=60&epn.video_percent=10&ep.video_provider=youtube&ep.video_title=Welcome%20to%20Columbia%20Business%20School%E2%80%99s%20New%20Home%20in%20Manhattanville&ep.video_url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Flist%3DTLGGWQ-Xc3JD43wyMjA4MjAyMw%26v%3DmLOikUI9i_I&ep.visible=true&_et=5916
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-P6HKNWHPLF&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 06:07:28 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://business.columbia.edu
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame 4F25 28 B
64 B 51ms
51ms XHR
application/json 2a00:1450:4001:808::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

d7d5e54ad1e33d7ab49c664323ced79cb9723ff15e9764cd0edc3e15208e8336

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36
X-Goog-Request-Time: 1692684451901
Content-Type: application/json
X-YouTube-Utc-Offset: 120
X-YouTube-Client-Name: 56
Referer: https://www.youtube.com/embed/mLOikUI9i_I?playlist=mLOikUI9i_I&autoplay=1&loop=1&mute=1&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu
X-YouTube-Client-Version: 1.20230815.01.01
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: Cgt1NXlPRHBqc2ZGWSiSoZGnBjIGCgJERRIA
X-YouTube-Ad-Signals: dt=1692684435536&flash=0&frm=2&u_tz=120&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&bc=31&bih=-12245933&biw=-12245933&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&wgl=true&ca_type=image

Response headers

date: Tue, 22 Aug 2023 06:07:31 GMT
content-encoding: br
x-content-type-options: nosniff
server: scaffolding on HTTPServer2
x-frame-options: SAMEORIGIN
vary: Origin, X-Origin, Referer
content-type: application/json; charset=UTF-8
p3p: CP="This is not a P3P policy! See g.co/p3phelp for more info."
cache-control: private
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31
x-xss-protection: 0
expires: Tue, 22 Aug 2023 06:07:31 GMT

POST
H3 200 videoplayback Show response
rr2---sn-5hne6nsr.googlevideo.com/ Frame 4F25 330 KB
330 KB 15ms
14ms Fetch
application/vnd.yt-ump 2a00:1450:400e:6::7
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr2---sn-5hne6nsr.googlevideo.com/videoplayback?expire=1692706036&ei=k1DkZJDqPOqY6dsPnY6GsAk&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-APbjM0GON6rukPCW_ZWo-SLXJv6OHtXG-CpKpKtaktgT&itag=251&source=youtube&requiressl=yes&mh=X6&mm=31%2C26&mn=sn-5hne6nsr%2Csn-5go7ynld&ms=au%2Conr&mv=m&mvi=2&pl=48&initcwndbps=4720000&spc=UWF9f1pXON1g9K1ZyIreyTTSj-kNJxglLDAf_banbQ&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=Z313L55s0R7K-4H0PPDnkpYP&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1692683905&fvip=1&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=xrAw_ZREZo2oFg&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgP1VUs05Z6KjO2BXfu3dMvtUyVYpW-gJhQcgCpehXrUoCIQD0sXNzRjrWRE2qE9cNj0NJpkUbH8AO8ptO-6yr7ExZKA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRQIhAKEFDInvJ36b2D5sQM29chpr94HQZfDi0CbfH3ZWkqFsAiAsKFuMEYzNGLi1cbSipgvKNmfXbG0VOZm_W0FQig7fmA%3D%3D&alr=yes&cpn=sqXJM9yssgJeHXIr&cver=1.20230815.01.01&range=673755-1011728&rn=13&rbuf=25422&pot=Mmj-SqWDuKLAGv5yyD7SEUFtzbFt6cC2Ilex8lod7VzludzTyHi-mgKRC235lNpJjgt8WVTqdx4LE1tP6Va7Gqej4T2BXMSOHbzHVlk5QwQmH0qqSiSnry6KauOR6jH3hVo_1c9F7Z7lNw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/f980f2a9/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400e:6::7 , Ireland, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

db24a6a17f3ef2c456039827045ca062dc7454adfecc9aaff1bd6f7114062d78

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.youtube.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 22 Aug 2023 06:07:32 GMT
x-content-type-options: nosniff
last-modified: Fri, 08 Apr 2022 19:26:33 GMT
server: gvs 1.0
vary: Origin
content-type: application/vnd.yt-ump
access-control-allow-origin: https://www.youtube.com
access-control-expose-headers: Client-Protocol, Content-Length, Content-Type, X-Bandwidth-Est, X-Bandwidth-Est2, X-Bandwidth-Est3, X-Bandwidth-App-Limited, X-Bandwidth-Est-App-Limited, X-Bandwidth-Est-Comp, X-Bandwidth-Avg, X-Head-Time-Millis, X-Head-Time-Sec, X-Head-Seqnum, X-Response-Itag, X-Restrict-Formats-Hint, X-Sequence-Num, X-Segment-Lmt, X-Walltime-Ms
cache-control: private, max-age=21284
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: https://www.youtube.com
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,quic=":443"; ma=2592000; v="46"
expires: Tue, 22 Aug 2023 06:07:32 GMT

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 38ms
38ms Image
image/gif 2a00:1450:4001:800::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=1581279294&t=event&ni=0&_s=1&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&ul=en-us&de=UTF-8&dt=Columbia%20Business%20School%20%7C%20Columbia%20Business%20School&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=Videos&ea=25%25&el=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DmLOikUI9i_I&_u=aCHACAABBAAAAGAAAC~&jid=&gjid=&cid=1086596147.1692684433&tid=UA-96301-01&_gid=1604847253.1692684434&gtm=45He38l0n71WWRQXC&z=1406087659

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.96 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 22 Aug 2023 04:35:58 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 5495
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: rr5---sn-5hneknek.googlevideo.com
URL: https://rr5---sn-5hneknek.googlevideo.com/videoplayback?expire=1692706033&ei=kVDkZPXtC96x6dsPhPSEoAU&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-AOEVy4EiV9Pdf8cCXQWGXa2KmT97VROGqCJtRPX6bdYq&itag=247&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C29&mn=sn-5hneknek%2Csn-5hne6nsr&ms=au%2Crdu&mv=m&mvi=5&pl=48&initcwndbps=4720000&spc=UWF9f-0CGe-5k4EQ7a-CvnSwGy58e44FL4I3gwhniw&vprv=1&svpuc=1&mime=video%2Fwebm&ns=_nczlk2Qj2eJ841mFeeseAMP&gir=yes&clen=6297143&dur=60.226&lmt=1649446008758023&mt=1692683905&fvip=2&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=PjQ8uNwP-2FyhA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRgIhAJ2UCByyrkqhFDKsfAs8cBxrHPDgYaLhtH8TIxAe_laYAiEAnrl-eUHkusCM1R4FS9MT1htoO6JI7mPWL57upbXqehw%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRgIhALATTjPB2BwRo8z2fx0QJndS19Lmll_QiaXyss-AUG4IAiEAhQKq8HwXoY9xxND-PMTY03F3YxZSlyYKM4NFxIhakf4%3D&alr=yes&cpn=i1FfiyCaUZla2AT6&cver=1.20230815.01.01&range=0-415&rn=3&rbuf=0&pot=MmjVL84VwQ7fC9UXqww2GilgI0FG8cgE1sxiFyBV6FdhWsvzsiPnZCNZ-Y8ojpDMukuPOJmsAe82g_cCB__5-nlvMkuUceZFNzz2yhcnANiGoVjdyY3Qa5RAfGOSOed0jQcUtrhGKkQwkw==&ump=1&srfvp=1

Domain: rr5---sn-5hneknek.googlevideo.com
URL: https://rr5---sn-5hneknek.googlevideo.com/videoplayback?expire=1692706033&ei=kVDkZPXtC96x6dsPhPSEoAU&ip=2a03%3A1b20%3A6%3Af011%3A%3A3e&id=o-AOEVy4EiV9Pdf8cCXQWGXa2KmT97VROGqCJtRPX6bdYq&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&mh=X6&mm=31%2C29&mn=sn-5hneknek%2Csn-5hne6nsr&ms=au%2Crdu&mv=m&mvi=5&pl=48&initcwndbps=4720000&spc=UWF9f-0CGe-5k4EQ7a-CvnSwGy58e44FL4I3gwhniw&vprv=1&svpuc=1&mime=video%2Fwebm&ns=_nczlk2Qj2eJ841mFeeseAMP&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1692683905&fvip=2&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=PjQ8uNwP-2FyhA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRAIgOz7FxH7kOph-HMxvpsjJ7sFHtGs3fYrH1_01LY378KMCIGewiz_Q69uhiy3TjNSWECHgAdMqNPW0XfmIommmJRIt&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRgIhALATTjPB2BwRo8z2fx0QJndS19Lmll_QiaXyss-AUG4IAiEAhQKq8HwXoY9xxND-PMTY03F3YxZSlyYKM4NFxIhakf4%3D&alr=yes&cpn=i1FfiyCaUZla2AT6&cver=1.20230815.01.01&range=170557-340697&rn=4&rbuf=2664&pot=MmjVL84VwQ7fC9UXqww2GilgI0FG8cgE1sxiFyBV6FdhWsvzsiPnZCNZ-Y8ojpDMukuPOJmsAe82g_cCB__5-nlvMkuUceZFNzz2yhcnANiGoVjdyY3Qa5RAfGOSOed0jQcUtrhGKkQwkw==&ump=1&srfvp=1

Domain: www.youtube.com
URL: https://www.youtube.com/generate_204?1pJZ5w

Domain: www.youtube.com
URL: https://www.youtube.com/api/stats/atr?ns=yt&el=embedded&cpn=i1FfiyCaUZla2AT6&ver=2&cmt=0&fmt=244&fs=0&rt=2.02&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=2134&cl=557330728&mos=1&volume=100&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&epm=1&delay=4&hl=de_DE&cr=DE&len=61&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&afmt=251&muted=1&docid=mLOikUI9i_I&ei=kVDkZPXtC96x6dsPhPSEoAU&plid=AAYDfM5cG9yfOhwb&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1&list=TLGGWQ-Xc3JD43wyMjA4MjAyMw&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBQWpSVTZtMHZvRzN3YWw0M1huQ3pMZHFzR1htLURqa1hBeDVMRUpQd0tzNDlSTXh4Z2JeQVBta0tESVBTc2pKZlZQYXNISmZGZXRQdktKOFJEUy1jd3Q4aXV2UE1fT0dTNnA4clZtdmQ3ZTRLYm80Zk5JLW82b05kZDlmbmJMakhpVzlYMGFJUGZYWGJ3Ymxad2gB

Domain: www.youtube.com
URL: https://www.youtube.com/api/stats/qoe?fmt=244&afmt=251&cpn=i1FfiyCaUZla2AT6&el=embedded&ns=yt&fexp=23983296%2C24004644%2C24007246%2C24080738%2C24135310%2C24208765%2C24362614%2C24415864%2C24416290%2C24439361%2C24524098%2C24549485%2C24559327%2C24560416%2C24563545%2C24564582%2C24567652%2C51000316%2C51006489&cl=557330728&seq=2&docid=mLOikUI9i_I&ei=kVDkZPXtC96x6dsPhPSEoAU&event=streamingstats&plid=AAYDfM5cG9yfOhwb&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1&qclc=ChBpMUZmaXlDYVVabGEyQVQ2EAI&embargoed=0&cbr=Chrome&cbrver=116.0.5845.96&c=WEB_EMBEDDED_PLAYER&cver=1.20230815.01.01&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&afs=0.836:251::i&cat=spkadctrl&vps=2.052:B,2.052:B&user_intent=0&bwm=2.052:236588:1.363&bwe=2.052:159243&bat=2.052:1:1&cmt=2.052:0.000&bh=2.052:0.000

Domain: www.youtube.com
URL: https://www.youtube.com/youtubei/v1/log_event?alt=json&key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8

Verdicts & Comments Add Verdict or Comment

75 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

26 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
gsb.columbia.edu/	1970-01-20 14:11:46	Name: BIGipServer~CUIT~miscredirect-prod.cc.columbia.edu-128.59.44.55.443-pool Value: !YeE2J/HfyVo6ZOLuS47Pxl217tkTFRZ3fQWQ8AjcP1Xk2cJdDA0HtLY5bSahMPYORlfUPonsFchrpTo=
.youtube.com/	1969-12-31 23:59:59	Name: YSC Value: fVijysdI60w
.youtube.com/	1970-01-20 18:30:36	Name: VISITOR_INFO1_LIVE Value: u5yODpjsfFY
.columbia.edu/	1970-01-20 23:47:24	Name: _ga Value: GA1.1.1086596147.1692684433
.columbia.edu/	1970-01-20 16:21:00	Name: _gcl_au Value: 1.1.916042408.1692684433
.mathtag.com/	1970-01-20 23:37:19	Name: uuid Value: 75cf64e4-5091-4500-973d-9e4754da21ca
.business.columbia.edu/	1970-01-20 23:47:24	Name: _ga Value: GA1.3.1086596147.1692684433
.business.columbia.edu/	1970-01-20 14:12:50	Name: _gid Value: GA1.3.1604847253.1692684434
.business.columbia.edu/	1970-01-20 14:11:24	Name: _dc_gtm_UA-96301-1 Value: 1
.columbia.edu/	1970-01-20 14:12:50	Name: _uetsid Value: 234c5df040b211ee915023104c2479e9
.columbia.edu/	1970-01-20 23:33:00	Name: _uetvid Value: 234c74c040b211ee873fe95a9ad40786
.bing.com/	1970-01-20 23:33:00	Name: MUID Value: 39FA39D2EBB7626C1DD12AA7EA656335
.linkedin.com/	1970-01-20 16:21:00	Name: li_sugr Value: 84166856-3739-4a41-a000-61c21afe0cb9
.linkedin.com/	1970-01-20 22:57:00	Name: bcookie Value: "v=2&db571934-c188-45c5-885a-84b5ff6e2ed0"
.linkedin.com/	1970-01-20 14:12:50	Name: lidc Value: "b=OGST04:s=O:r=O:a=O:p=O:g=2946:u=1:x=1:i=1692684433:t=1692770833:v=2:sig=AQHCheRJQkffeYFeElNHilbhuWAMrhwS"
business.columbia.edu/	1970-01-20 14:12:50	Name: ln_or Value: eyIzMDAwMCI6ImQifQ%3D%3D
.linkedin.com/	1970-01-20 14:54:36	Name: UserMatchHistory Value: AQL41FAYFr-WbwAAAYob2rynl0U7IpMu3uWYJ9w3z9YlRl7hQgkpxn_ExUOdZ6jdjuf6-sx7q9z8EQ
.linkedin.com/	1970-01-20 14:54:36	Name: AnalyticsSyncHistory Value: AQJsCAHHDMA8PAAAAYob2rynzx1LpATN7_5XdjtJUkKrGzeHLIcs6UHyKkv8TSDuxtTexPUdXnB7jUWpA8AZEg
.www.linkedin.com/	1970-01-20 22:57:00	Name: bscookie Value: "v=1&20230822060715d3fad184-8428-49ac-8845-d71edcd5e5f4AQF1KaqFtku12LXPhWeR7zWi1d6a1CM5"
.linkedin.com/	1970-01-20 18:30:36	Name: li_gc Value: MTswOzE2OTI2ODQ0MzU7MjswMjHzHHeZboGQ206zCEEafGdlcsqaPTOlm0l4FY8IDUwaSw==
.business.columbia.edu/	1970-01-20 14:11:24	Name: _gat_UA-96301-01 Value: 1
.columbia.edu/	1970-01-20 23:47:24	Name: _ga_LX7S5LJJH9 Value: GS1.1.1692684434.1.0.1692684443.51.0.0
.columbia.edu/	1970-01-20 23:47:24	Name: _ga_6XPTXSR2FK Value: GS1.1.1692684432.1.1.1692684443.49.0.0
.columbia.edu/	1970-01-20 23:47:24	Name: _ga_P6HKNWHPLF Value: GS1.1.1692684434.1.0.1692684443.51.0.0
.mathtag.com/	1970-01-20 14:54:36	Name: mt_misc Value: mt_bt:1692684445
.doubleclick.net/	1970-01-20 23:33:00	Name: IDE Value: AHWqTUlQwFodrD-ErunAlKgiBPUZm8HoG19sIJxaGv9xC3zdKR2Mwq-pdf2uxWwC

3 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	Message: Error with Permissions-Policy header: Unrecognized feature: 'ch-ua-form-factor'.
network	error	URL: https://bcp.crwdcntrl.net/5/c=3939/b=29180447 Message: Failed to load resource: the server responded with a status of 400 ()
security	warning	Message: Error with Permissions-Policy header: Unrecognized feature: 'ch-ua-form-factor'.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

13294371.fls.doubleclick.net
6590129.fls.doubleclick.net
academics.business.columbia.edu
ad.doubleclick.net
adservice.google.com
adservice.google.de
bat.bing.com
bcp.crwdcntrl.net
business.columbia.edu
cdn.linkedin.oribi.io
fonts.gstatic.com
googleads.g.doubleclick.net
gsb.columbia.edu
insight.adsrvr.org
jnn-pa.googleapis.com
p.typekit.net
pixel.mathtag.com
polyfill.io
px.ads.linkedin.com
px4.ads.linkedin.com
region1.analytics.google.com
rr2---sn-5hne6nsr.googlevideo.com
rr5---sn-5hneknek.googlevideo.com
snap.licdn.com
static.doubleclick.net
stats.g.doubleclick.net
unpkg.com
use.typekit.net
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.gstatic.com
www.linkedin.com
www.youtube.com
yt3.ggpht.com
rr5---sn-5hneknek.googlevideo.com
www.youtube.com
128.59.44.55
13.107.42.14
142.250.185.70
142.250.186.102
2001:4860:4802:34::36
2600:9000:20eb:be00:2:53b2:240:93a1
2606:4700:7::a29f:8a40
2606:4700::6810:7aaf
2620:1ec:21::14
2620:1ec:c11::200
2a00:1450:4001:800::200e
2a00:1450:4001:806::2006
2a00:1450:4001:808::200e
2a00:1450:4001:80b::2002
2a00:1450:4001:80e::200a
2a00:1450:4001:80f::2003
2a00:1450:4001:810::2003
2a00:1450:4001:810::2008
2a00:1450:4001:812::2001
2a00:1450:4001:829::2003
2a00:1450:4001:82a::2002
2a00:1450:4001:82b::2004
2a00:1450:4001:82f::2002
2a00:1450:400c:c03::9b
2a00:1450:400e:16::a
2a00:1450:400e:6::7
2a02:26f0:3500:16::215:148b
2a02:26f0:480:f::213:7ec6
2a02:26f0:480:f::213:7ee1
2a04:4e42:400::282
35.71.131.137
52.18.165.98
95.101.148.198
05978957c6c8b028f2785dc77271c286bfac76e30b7bcd7e835c2927fbe897cf
06546cdca4cea069a925dd1aa7d755d9978379e221d83f2bf2c556da4e8a61ab
0b37aea413a493b20c1cb24af059a32716009edd73cd60934ce4b31675f5711b
0b6eb78af9af4bcc8c860a10f43bb3958b979cf747143305f970d8bf8b538ae9
0e8bbdb3e8e1b526f5e0ff7a598c8983b26ad225bb66284f937f765689a19b56
0f9c2ce6f85c93eed9e3e0917378e13d9ecc30b3690a2c97f9eb013b81244f4b
10b5e4b6ec9a9e351f648d2ff6a8f50c9999e3ce1b932af4559ec3370baf1c94
16f6a25815085f3e196e10697cf962d486ec0e381d6d5a6f35d9e7f600d10e29
171976cc16936cbb5ba0e2580091aae0a4b86a3dd25a17cd5f9148b63cb099e4
17748aa8675ce91256dc902e91eb29d8c0d39b04000e6fe9d83d8939b05a4b44
1c0ff118a4290c99f39c90abb38703a866e47251b23cca20266c69c812ccafeb
1cffc2b3146584685cd72751d7f28aa030ab9ae2f1bc78f2c27909f8d8287b26
207919c0fb4ae84024e493de230aaa428161d6765cae12e380ec6dae4228c1e2
23d82f77983dc35c0f285795a68fe935566d37c9134e58c02a72d4663ab6fa5c
245e4d483225c97d3f50f1bba4ba7c79caaf35990ef7f1c857992b97eeefa079
2ac397c7ba5808f7f09f0c1d198add93c803e9e814c8113d2282af5c66b20932
2b0b06c35a783906bc07a410ffb337967cfe0834074a51b9308ea0fd8c16d104
2f472251b6b4a4a8d7ceed7539cb6ebea71caf28bccc0beda7a6866a6847b53e
30dc0abc104859dc49c49f12c06e64ec8fbff31a47d85e6a5ebb7105f0f781bd
3182c1f790053b684e234d7c4ac3aaf327c9bd604a1a356f7861885a2003c770
34ee13163422c551bc36a51f97f8cd496599bc10b7d4964d5b37206a24ea0e8e
386cffc306300930d11390e7ef3b437fe902b5d7363167fa2f1f33d8dcacf5f2
3c1f5cbb72fd59fdb079b05393c434555dcb8f7de5beb3bb0128a491eeb19489
3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc
3e7c26a5dad330f54dc691b8e4c09f967bd83699f4c3bf6876c478eed22cac37
3ef64e4a0001cd55211fff6bd306290f29c7482a6006d070ee21e52484b7ef22
4bcf32feb509c7bf3ec89c0d6c7d5494793f1fcbc563111feccab4d0b005ee67
528bbd2181ff5de8ec3f9dfd2c0efbd38d07dc0fd9a62a7cbc589d60933a7943
540f95c7a158e2c668c19fe8fa873307a7478c2d148f3034aa7ebd67970869fd
54ae3d041e32d50cbededb80662f2ca0454e2dd9e8b2e74e10ff596eb8fda1db
579c4bc80c703518833f6391d990f0c7796fe12a1a4d245513e150ee1be94f77
5a8c1e7681318caa29e9f44e8a6e271f6a4067a2703e9916dfd4fe9099241db7
5ba895bd238c89c70fcd34030c7d3346c88699c501156d03f104da7005b9f918
5f171cece15e9313ea609f138e18be0701030a7193b2122e6bf4c86153c86e99
5f48164368c1233f7a2b9bf1e12274431f1060d4858bc4cd7ce64dd1f913bbfc
627251eddc4cf7575f8d2e1bfc83e92684a5a99080c3f69d37c7fb5542db3a80
67ea46bc3d15351067faccb3613bd833dd3f15137a4b4a09f2e873fd41d024d2
68b45aae6ef7af08f3ef232ac69fba8e6f6372d8858798049b1e44bf70d3f13d
7af78d1e32aade436aee95a4e8da23f06b2b79ea3380adad2204b3de9877cb23
7b1eaaaf180a13c29b6dddc3b0ae23333b4397e0f3c065b4c86da2f2530a5f89
7f8b11059a59ecf038b57d5ca95f789f4662b31633845e2f096eee35688f7fd5
810427b4eb4b6853d5fc2fd756b0e696f409bc680a6c4cfd3ce4fcd07dca8be8
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
8517ba33c3410e5974feec3e94e744e9824bfafd70efe6e25fb9abc31e72e914
8804ff379052534e53c0129b0d2cde50a0859b5d520962d43b20d1c7fa7e2202
89bbb7d25ae5652423110cb090cf141e6129443a0818a0f53a07de62132bfcb8
8c131ebd9bb30332a4a5594ab004276907d1538905fa673184bcb8620ea5f5e6
8d45f1599e16f7597110c76babbb623f26d2bb20ef970de2c17c541c2082eb61
8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0
8e62246a48076d21bf2a1002ceb8cd917801a771082bc0286816a65c42f5831f
8ede750947046d64e487441f0a5be6120582d7e25e38ad58e0e4ad1613acab45
911fb8f3c9457ef89d35dd21dedfc00e7dd2eb1c64406567f5523a60e2d4ab16
92591045d5fd21032f679a71a8d2ea76351da08108c64b59189ae1cb42e0837f
96d8df35ed7192ca6eabfe8af6aa3bf1becfa0554aef2d7ff8afaac5502ee1f4
994dda0181007b7032744696867aed41e812ff8f808570b4000264fabb46e533
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9a2380cc017f0dbc616298a3c6d0d40218aac62e9d0ecf03a9a28e99b091c286
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business.columbia.edu Open in urlscan Pro 2606:4700:7::a29f:8a40 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

171 Requests

94 %HTTPS

79 %IPv6

21 Domains

36 Subdomains

32 IPs

4 Countries

32502 kBTransfer

38995 kBSize

26 Cookies

30 Outgoing links

Page URL History

Redirected requests

171 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 4 data transactions

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business.columbia.edu Open in urlscan Pro
2606:4700:7::a29f:8a40 Public Scan

Screenshot
Live screenshot

Full Image

171
Requests

94 %
HTTPS

79 %
IPv6

21
Domains

36
Subdomains

32
IPs

4
Countries

32502 kB
Transfer

38995 kB
Size

26
Cookies

171 HTTP transactions
4 data transactions