business.columbia.edu Open in urlscan Pro
2606:4700:7::a29f:8041 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://gsb.columbia.edu/
Effective URL:
https://business.columbia.edu/
Submission: On January 23 via api (January 23rd 2024, 8:00:12 pm UTC) from US — Scanned from DE

Summary HTTP 163 Redirects Links 30 Behaviour Indicators

Summary

This website contacted 33 IPs in 4 countries across 21 domains to perform 163 HTTP transactions. The main IP is 2606:4700:7::a29f:8041, located in United States and belongs to CLOUDFLARENET, US. The main domain is business.columbia.edu. The Cisco Umbrella rank of the primary domain is 632860.
TLS certificate: Issued by GTS CA 1P5 on January 11th 2024. Valid for: 3 months.

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)
19	2606:4700:7::... 2606:4700:7::a29f:8041	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a02:26f0:480... 2a02:26f0:480:f::213:7ec6	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
4	2a00:1450:400... 2a00:1450:4001:828::2008	15169 (GOOGLE) (GOOGLE)
1	2606:4700:440... 2606:4700:4400::6812:2736	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a02:26f0:780... 2a02:26f0:780::210:a419	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
35	2a00:1450:400... 2a00:1450:4001:811::200e	15169 (GOOGLE) (GOOGLE)
3	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:400c:c0c::9c	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:829::2003	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:82b::200e	15169 (GOOGLE) (GOOGLE)
6	2606:4700::68... 2606:4700::6813:9308	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	142.250.184.198 142.250.184.198	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:80f::2003	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:828::2004	15169 (GOOGLE) (GOOGLE)
5 6	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	13.107.42.14 13.107.42.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 4	2a00:1450:400... 2a00:1450:4001:808::2002	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82b::2006	15169 (GOOGLE) (GOOGLE)
8	2a00:1450:400... 2a00:1450:4001:80b::200a	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:82f::2001	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:24::9	15169 (GOOGLE) (GOOGLE)
2 4	142.250.185.166 142.250.185.166	15169 (GOOGLE) (GOOGLE)
1	151.101.65.91 151.101.65.91	54113 (FASTLY) (FASTLY)
9	54.76.111.47 54.76.111.47	16509 (AMAZON-02) (AMAZON-02)
1	54.220.173.30 54.220.173.30	16509 (AMAZON-02) (AMAZON-02)
1	15.197.193.217 15.197.193.217	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:813::2002	15169 (GOOGLE) (GOOGLE)
13	2a00:1450:400... 2a00:1450:4001:27::8	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:830::2003	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f08... 2a03:2880:f083:9:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	2a03:2880:f17... 2a03:2880:f176:181:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
163	33

2 128.59.44.55 (New York, United States) 2 redirects

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

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

19 2606:4700:7::a29f:8041 (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::213:7ec6 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

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

4 2a00:1450:4001:828::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700:4400::6812:2736 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2a02:26f0:780::210:a419 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

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

35 2a00:1450:4001:811::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 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:c0c::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

5 2a00:1450:4001:829::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 2a00:1450:4001:82b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

6 2606:4700::6813:9308 (United States)

ASN13335 (CLOUDFLARENET, US)

script.crazyegg.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

1 142.250.184.198 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s11-in-f6.1e100.net

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

4 2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 2a00:1450:4001:828::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

6 2620:1ec:21::14 (United States) 5 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

2 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

4 2a00:1450:4001:808::2002 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:82b::2006 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

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

ASN15169 (GOOGLE, US)

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

3 2a00:1450:4001:82f::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:24::9 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

rr4---sn-4g5edndr.googlevideo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 142.250.185.166 (United States) 2 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s51-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

1 151.101.65.91 (United States)

ASN54113 (FASTLY, US)

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

9 54.76.111.47 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com

tracking.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.220.173.30 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-220-173-30.eu-west-1.compute.amazonaws.com

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

1 15.197.193.217 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: a12b7a488abeaa9e4.awsglobalaccelerator.com

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

2 2a00:1450:4001:813::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

13 2a00:1450:4001:27::8 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

rr3---sn-4g5lznlz.googlevideo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:830::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a03:2880:f083:9:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a03:2880:f176:181:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

	Apex Domain Subdomains	Transfer
35	youtube.com www.youtube.com — Cisco Umbrella Rank: 75	2 MB
22	columbia.edu 2 redirects gsb.columbia.edu — Cisco Umbrella Rank: 473126 business.columbia.edu — Cisco Umbrella Rank: 632860 academics.business.columbia.edu students.business.columbia.edu	35 MB
15	googlevideo.com rr4---sn-4g5edndr.googlevideo.com — Cisco Umbrella Rank: 63775 rr3---sn-4g5lznlz.googlevideo.com — Cisco Umbrella Rank: 63289	8 MB
15	crazyegg.com script.crazyegg.com — Cisco Umbrella Rank: 2238 tracking.crazyegg.com — Cisco Umbrella Rank: 4181	74 KB
15	doubleclick.net 3 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 79 ad.doubleclick.net — Cisco Umbrella Rank: 163 googleads.g.doubleclick.net — Cisco Umbrella Rank: 38 static.doubleclick.net — Cisco Umbrella Rank: 263 6590129.fls.doubleclick.net — Cisco Umbrella Rank: 972822 13294371.fls.doubleclick.net — Cisco Umbrella Rank: 964504	5 KB
9	google.com region1.analytics.google.com — Cisco Umbrella Rank: 2616 www.google.com — Cisco Umbrella Rank: 2 play.google.com Failed adservice.google.com — Cisco Umbrella Rank: 98	41 KB
8	googleapis.com jnn-pa.googleapis.com — Cisco Umbrella Rank: 220	81 KB
8	linkedin.com 5 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 349 www.linkedin.com — Cisco Umbrella Rank: 632 px4.ads.linkedin.com — Cisco Umbrella Rank: 6550	5 KB
6	gstatic.com fonts.gstatic.com www.gstatic.com	78 KB
5	google.de www.google.de — Cisco Umbrella Rank: 6518	705 B
5	typekit.net use.typekit.net — Cisco Umbrella Rank: 463 p.typekit.net — Cisco Umbrella Rank: 566	79 KB
4	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 27	21 KB
4	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 37	401 KB
3	ggpht.com yt3.ggpht.com — Cisco Umbrella Rank: 231	7 KB
3	bing.com bat.bing.com — Cisco Umbrella Rank: 376	14 KB
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 174	68 KB
1	facebook.com www.facebook.com — Cisco Umbrella Rank: 107	185 B
1	adsrvr.org insight.adsrvr.org — Cisco Umbrella Rank: 637	149 B
1	crwdcntrl.net bcp.crwdcntrl.net — Cisco Umbrella Rank: 898
1	mathtag.com pixel.mathtag.com — Cisco Umbrella Rank: 2055	497 B
1	licdn.com snap.licdn.com — Cisco Umbrella Rank: 783	16 KB
163	21

	Domain	Requested by
35	www.youtube.com	business.columbia.edu www.youtube.com
18	business.columbia.edu	business.columbia.edu
13	rr3---sn-4g5lznlz.googlevideo.com	www.youtube.com
9	tracking.crazyegg.com	script.crazyegg.com
8	jnn-pa.googleapis.com	www.youtube.com
6	script.crazyegg.com	www.googletagmanager.com script.crazyegg.com
5	px.ads.linkedin.com	4 redirects snap.licdn.com
5	www.google.de	business.columbia.edu
4	googleads.g.doubleclick.net	1 redirects www.youtube.com www.googletagmanager.com
4	www.google.com	business.columbia.edu www.youtube.com
4	fonts.gstatic.com	www.youtube.com
4	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com business.columbia.edu
4	stats.g.doubleclick.net	www.googletagmanager.com www.google-analytics.com
4	www.googletagmanager.com	business.columbia.edu www.googletagmanager.com
4	use.typekit.net	business.columbia.edu use.typekit.net
3	yt3.ggpht.com	www.youtube.com business.columbia.edu
3	bat.bing.com	business.columbia.edu bat.bing.com
3	region1.analytics.google.com	www.googletagmanager.com
2	connect.facebook.net	www.googletagmanager.com connect.facebook.net
2	13294371.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	www.gstatic.com	www.youtube.com www.gstatic.com
2	adservice.google.com	6590129.fls.doubleclick.net 13294371.fls.doubleclick.net
2	6590129.fls.doubleclick.net	1 redirects www.googletagmanager.com
2	rr4---sn-4g5edndr.googlevideo.com	www.youtube.com
2	static.doubleclick.net	www.youtube.com
2	px4.ads.linkedin.com	business.columbia.edu
2	gsb.columbia.edu	2 redirects
1	www.facebook.com
1	insight.adsrvr.org	business.columbia.edu
1	bcp.crwdcntrl.net	business.columbia.edu
1	pixel.mathtag.com	www.googletagmanager.com
1	www.linkedin.com	1 redirects
1	ad.doubleclick.net	business.columbia.edu
1	snap.licdn.com	business.columbia.edu
1	p.typekit.net	use.typekit.net
1	students.business.columbia.edu	business.columbia.edu
1	academics.business.columbia.edu	business.columbia.edu
0	play.google.com Failed	www.youtube.com
163	38

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 GTS CA 1P5	`2024-01-11` - `2024-04-10`	3 months	crt.sh
use.typekit.net DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-09-21` - `2024-10-21`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
*.google.com GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-12-11` - `2024-03-04`	3 months	crt.sh
www.google.de GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-03-09` - `2024-03-08`	a year	crt.sh
www.bing.com Microsoft Azure TLS Issuing CA 02	`2024-01-21` - `2024-06-27`	5 months	crt.sh
snap.licdn.com DigiCert SHA2 Secure Server CA	`2023-12-13` - `2024-12-12`	a year	crt.sh
*.doubleclick.net GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
*.google.de GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
www.google.com GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
*.googleusercontent.com GTS CA 1C3	`2024-01-02` - `2024-03-26`	3 months	crt.sh
*.c.docs.google.com GTS CA 1C3	`2024-01-16` - `2024-03-26`	2 months	crt.sh
*.mediamath.com R3	`2024-01-18` - `2024-04-17`	3 months	crt.sh
crazyegg.com Amazon RSA 2048 M02	`2023-06-23` - `2024-07-22`	a year	crt.sh
*.crwdcntrl.net Amazon RSA 2048 M02	`2023-10-08` - `2024-11-06`	a year	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2023-04-12` - `2024-05-13`	a year	crt.sh
www.linkedin.com DigiCert SHA2 Secure Server CA	`2023-11-03` - `2024-05-03`	6 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2023-11-02` - `2024-01-31`	3 months	crt.sh

This page contains 4 frames:

Primary Page: https://business.columbia.edu/
Frame ID: F67887E92F35D90E7F402A99216BFF8C
Requests: 76 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: CBC6041887F45747EF10AF32B073CFA7
Requests: 79 HTTP requests in this frame

Frame: https://6590129.fls.doubleclick.net/activityi;dc_pre=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414
Frame ID: 6AEE9C438BA46F3762973C5DC96164F9
Requests: 2 HTTP requests in this frame

Frame: https://13294371.fls.doubleclick.net/activityi;dc_pre=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;tag_exp=71847096;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F
Frame ID: 09A64DD08AE71300C6F286FBBC36138A
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

Crazy Egg (Analytics) Expand

Overall confidence: 100%
Detected patterns

script\.crazyegg\.com/pages/scripts/\d+/\d+\.js

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.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

Typekit (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

163
Requests

93 %
HTTPS

76 %
IPv6

21
Domains

38
Subdomains

33
IPs

4
Countries

46417 kB
Transfer

53378 kB
Size

30
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://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://leading.business.columbia.edu/future-of-work
Title: Learn more about The Future of Work

Search URL Search Domain Scan URL

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

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 55

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1706039998282&url=https%3A%2F%2Fbusiness.columbia.edu%2F HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1706039998282&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%3D1706039998282%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=1706039998282&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=1706039998282&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true&e_ipv6=AQI_KtpG_iRroQAAAY036HoA9KX979L_bJ3NgMFzziwy_Ved382x2RgYZ91Iai0upyhf0lfCnYJj

Request Chain 58

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

Request Chain 82

https://6590129.fls.doubleclick.net/activityi;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414 HTTP 302
https://6590129.fls.doubleclick.net/activityi;dc_pre=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414

Request Chain 153

https://13294371.fls.doubleclick.net/activityi;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;tag_exp=71847096;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=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;tag_exp=71847096;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2;~oref=https%3A%2F%2Fbusiness.columbia.edu%2F

Request Chain 156

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=6119617%2C30000&time=1706040007739&url=https%3A%2F%2Fbusiness.columbia.edu%2F&tm=gtmv2 HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=6119617%2C30000&time=1706040007739&url=https%3A%2F%2Fbusiness.columbia.edu%2F&tm=gtmv2&e_ipv6=AQIQHrXgO5vqWwAAAY036Jx0DYqxOITNFSZZvdS3j_WQ2GRbAYB--7DroDTfTFoAKckHz-oAPHJM

163 HTTP transactions
5 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/

62 KB
12 KB

399ms
371ms

Document
text/html

2606:4700:7::a29f:8041
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:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9076939dcf8199567810dcfe6fdf1b4de8ff727f427ce1ff0f3a4bd18c5a13b2

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/120.0.6099.224 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

age: 429
cache-control: no-store,no-cache,private
cf-cache-status: DYNAMIC
cf-ray: 84a29ebf3d7e03a0-FRA
content-encoding: gzip
content-language: en
content-type: text/html; charset=UTF-8
date: Tue, 23 Jan 2024 19:59:57 GMT
expires: Sun, 19 Nov 1978 05:00:00 GMT
last-modified: Tue, 23 Jan 2024 19:52:48 GMT
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 10 (https://www.drupal.org)
x-grace: 21600.000
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x-ttl: 21600
x-varnish-cache: HIT (59)

Redirect headers

Connection: Keep-Alive
Content-Encoding: gzip
Content-Length: 196
Content-Type: text/html; charset=iso-8859-1
Date: Tue, 23 Jan 2024 19:59:57 GMT
Keep-Alive: timeout=15, max=85
Location: https://business.columbia.edu/
Server: Apache
Vary: Accept-Encoding

GET
H2 200 css_BWwgMvflbTYADWHilK3yZDm8W0Os0q6aEFW_2hhiDDc.css
business.columbia.edu/sites/default/files-efs/css/ 21 KB
5 KB 362ms
360ms Stylesheet
text/css 2606:4700:7::a29f:8041
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_BWwgMvflbTYADWHilK3yZDm8W0Os0q6aEFW_2hhiDDc.css?delta=0&language=en&theme=gsb_base&include=eJxljVkOgzAMRC8E5DA9AHISK1jNJttByu2bUiQE_Zt5mkW6KCZjQXAKYtevONws2iPlIA9MruQnE8dUVSZXGI3nViG-UPXebpqUwb0HnSowBIa6yRlfLrK0XJuNJBv6o-2AvZhxq5h1DUw_jJ60MEE0N3cdhlgsxHlD8MiTa2saITA7eSwrJot-TFelks-jypSAe4Q8CuaPXMsD7-B6LkoOP8jofb4

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

3a2528b6fd7e4420f7c2621c6a957a8426c9f38965f9cfe3c8eacd49af99bf57

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1813)
date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96647
content-length: 4548
last-modified: Fri, 19 Jan 2024 17:29:34 GMT
server: cloudflare
etag: "11c4-60f4fd2d7e448"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec1986c03a0-FRA
expires: Mon, 05 Feb 2024 17:09:10 GMT

GET
H2 200 css_SqRJtsJI8TNARlbhxVHPV_GUcYZiq2cwFRxbuQ1CV-g.css
business.columbia.edu/sites/default/files-efs/css/ 96 KB
16 KB 364ms
363ms Stylesheet
text/css 2606:4700:7::a29f:8041
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_SqRJtsJI8TNARlbhxVHPV_GUcYZiq2cwFRxbuQ1CV-g.css?delta=1&language=en&theme=gsb_base&include=eJxljVkOgzAMRC8E5DA9AHISK1jNJttByu2bUiQE_Zt5mkW6KCZjQXAKYtevONws2iPlIA9MruQnE8dUVSZXGI3nViG-UPXebpqUwb0HnSowBIa6yRlfLrK0XJuNJBv6o-2AvZhxq5h1DUw_jJ60MEE0N3cdhlgsxHlD8MiTa2saITA7eSwrJot-TFelks-jypSAe4Q8CuaPXMsD7-B6LkoOP8jofb4

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

83372c7c4822b8e0378cf835b9f91d77135bff3eade56f6c7ccd3421f52f32fd

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1813)
date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96647
content-length: 16442
last-modified: Fri, 19 Jan 2024 17:28:24 GMT
server: cloudflare
etag: "403a-60f4fceb01840"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec1986e03a0-FRA
expires: Mon, 05 Feb 2024 17:09:10 GMT

GET
H2 200 vrl5eqw.css
use.typekit.net/ 3 KB
967 B 62ms
15ms Stylesheet
text/css 2a02:26f0:480:f::213:7ec6
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::213:7ec6 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

nginx /

Resource Hash

d66279e2f01c38c10684d43bd3196ce5ad99b224aeeb45c179aec74975aa7b8d

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/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains;
content-encoding: gzip
date: Tue, 23 Jan 2024 19:59:57 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
H2 200 css_77jzZ4B-6sh4KOl0lk3DnCt8nCBTWGReN7dpQERDdSE.css
business.columbia.edu/sites/default/files-efs/css/ 58 KB
12 KB 365ms
364ms Stylesheet
text/css 2606:4700:7::a29f:8041
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://business.columbia.edu/sites/default/files-efs/css/css_77jzZ4B-6sh4KOl0lk3DnCt8nCBTWGReN7dpQERDdSE.css?delta=3&language=en&theme=gsb_base&include=eJxljVkOgzAMRC8E5DA9AHISK1jNJttByu2bUiQE_Zt5mkW6KCZjQXAKYtevONws2iPlIA9MruQnE8dUVSZXGI3nViG-UPXebpqUwb0HnSowBIa6yRlfLrK0XJuNJBv6o-2AvZhxq5h1DUw_jJ60MEE0N3cdhlgsxHlD8MiTa2saITA7eSwrJot-TFelks-jypSAe4Q8CuaPXMsD7-B6LkoOP8jofb4

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

292bcd8bc2c8da63b4fa86d481c5102753e7cb4913cd0fd7b59dcffd6828d571

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1792)
date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96647
content-length: 12169
last-modified: Fri, 19 Jan 2024 17:28:24 GMT
server: cloudflare
etag: "2f89-60f4fceb38ef8"
vary: Accept-encoding
content-type: text/css
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec1987003a0-FRA
expires: Mon, 05 Feb 2024 17:09:10 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 276 KB
91 KB 51ms
28ms Script
application/javascript 2a00:1450:4001:828::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

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

058af9f314def26543fcad1e625548c9f5603d87382fb21e43593ac512c8febf

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 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: 93257
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 23 Jan 2024 19:59:58 GMT

GET
H2 200 MBA_lp.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 317 KB
317 KB 371ms
371ms Image
image/jpeg 2606:4700:7::a29f:8041
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:8041 , 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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1829)
date: Tue, 23 Jan 2024 19:59:58 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96647
content-length: 324586
last-modified: Fri, 21 Apr 2023 21:20:54 GMT
server: cloudflare
etag: "4f3ea-5f9df3b7a1100"
content-type: image/jpeg
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec1987103a0-FRA
expires: Mon, 05 Feb 2024 17:09:10 GMT

GET
H2 200 emba_lp.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 396 KB
397 KB 365ms
365ms Image
image/jpeg 2606:4700:7::a29f:8041
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:8041 , 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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1789)
date: Tue, 23 Jan 2024 19:59:58 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96647
content-length: 405477
last-modified: Fri, 21 Apr 2023 21:21:35 GMT
server: cloudflare
etag: "62fe5-5f9df3deace98"
content-type: image/jpeg
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec1987203a0-FRA
expires: Mon, 05 Feb 2024 17:09:10 GMT

GET
H2 200 MS_lp.jpg
business.columbia.edu/sites/default/files-efs/imce-uploads/Homepage/Images/ 459 KB
459 KB 102ms
101ms Image
image/jpeg 2606:4700:7::a29f:8041
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

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Check archive.org

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Full URL

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AKAMAI-ASN1

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GOOGLE

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Full URL

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AKAMAI-ASN1

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54ms Font
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AKAMAI-ASN1

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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: nginx /
Resource Hash: 92591045d5fd21032f679a71a8d2ea76351da08108c64b59189ae1cb42e0837f

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
server: nginx
etag: "f1792626b56a6600a73b10740734c23d29bd031b"
content-type: application/font-woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
content-length: 28620

GET
H2 200 l
use.typekit.net/af/8a200c/00000000000000003b9b204a/27/ 24 KB
24 KB 41ms
13ms Font
application/font-woff2 2a02:26f0:480:f::213:7ec6
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.net/af/8a200c/00000000000000003b9b204a/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n6&v=3
Requested by: Host: use.typekit.net
URL: https://use.typekit.net/vrl5eqw.css
Protocol: H2
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: nginx /
Resource Hash: 0f9c2ce6f85c93eed9e3e0917378e13d9ecc30b3690a2c97f9eb013b81244f4b

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
server: nginx
etag: "98e94e3a4f18a4bde13fe394b9115dd62fc5445b"
content-type: application/font-woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
content-length: 24452

GET
H2 200 CBS04107_0.jpg
business.columbia.edu/sites/default/files-efs/2023-11/ 5 MB
5 MB 359ms
359ms Image
image/jpeg 2606:4700:7::a29f:8041
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/2023-11/CBS04107_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:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c3fff59489f7e8a8add5341c1c7553176e82d9887b6aa265c1606979231602a1

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1958)
date: Tue, 23 Jan 2024 19:59:58 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96647
content-length: 5648124
last-modified: Mon, 13 Nov 2023 22:30:26 GMT
server: cloudflare
etag: "562efc-60a1037733eb0"
content-type: image/jpeg
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec3fb6403a0-FRA
expires: Mon, 05 Feb 2024 17:09:10 GMT

GET
H2 200 cmykSpreadColumbiaBulb.jpg
business.columbia.edu/sites/default/files-efs/2023-12/ 7 MB
7 MB 364ms
364ms Image
image/jpeg 2606:4700:7::a29f:8041
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/2023-12/cmykSpreadColumbiaBulb.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:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

a1d3406be8f10868b2202dfdf2a4832cb48982627ba87ffbe417fdc38f205421

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1971)
date: Tue, 23 Jan 2024 19:59:58 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96647
content-length: 7384464
last-modified: Wed, 06 Dec 2023 16:43:15 GMT
server: cloudflare
etag: "70ad90-60bda0c2f4340"
content-type: image/jpeg
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec3fb6503a0-FRA
expires: Mon, 05 Feb 2024 17:09:10 GMT

GET
H2 200 03_Columbia%20Business%20School_Iwan%20Baan_2_1.jpg
business.columbia.edu/sites/default/files-efs/2023-11/ 7 MB
7 MB 370ms
369ms Image
image/jpeg 2606:4700:7::a29f:8041
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/2023-11/03_Columbia%20Business%20School_Iwan%20Baan_2_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:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c5c2ab76dda09d166a406321b6f913c5f04fee335b63ce2339aa9eb55bd425d8

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1829)
date: Tue, 23 Jan 2024 19:59:58 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96647
content-length: 6852666
last-modified: Mon, 13 Nov 2023 22:33:57 GMT
server: cloudflare
etag: "68903a-60a1044028028"
content-type: image/jpeg
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec3fb6603a0-FRA
expires: Mon, 05 Feb 2024 17:09:10 GMT

GET
H2 200 DFI-Landing_2_0.jpg
business.columbia.edu/sites/default/files-efs/2023-11/ 311 KB
311 KB 365ms
364ms Image
image/jpeg 2606:4700:7::a29f:8041
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/2023-11/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:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

34ee13163422c551bc36a51f97f8cd496599bc10b7d4964d5b37206a24ea0e8e

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (954)
date: Tue, 23 Jan 2024 19:59:58 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96587
content-length: 318061
last-modified: Mon, 13 Nov 2023 20:18:21 GMT
server: cloudflare
etag: "4da6d-60a0e5f110dc8"
content-type: image/jpeg
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec3fb6703a0-FRA
expires: Mon, 05 Feb 2024 17:10:10 GMT

GET
H2 200 03_Columbia%20Business%20School_Iwan%20Baan_2.jpg
business.columbia.edu/sites/default/files-efs/2023-11/ 7 MB
7 MB 363ms
362ms Image
image/jpeg 2606:4700:7::a29f:8041
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/2023-11/03_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:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c5c2ab76dda09d166a406321b6f913c5f04fee335b63ce2339aa9eb55bd425d8

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (1085)
date: Tue, 23 Jan 2024 19:59:58 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96587
content-length: 6852666
last-modified: Mon, 13 Nov 2023 20:19:42 GMT
server: cloudflare
etag: "68903a-60a0e63e561c8"
content-type: image/jpeg
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec3fb6903a0-FRA
expires: Mon, 05 Feb 2024 17:10:10 GMT

GET
H2 200 future-of-work.jpg
business.columbia.edu/sites/default/files-efs/2023-11/ 133 KB
133 KB 363ms
363ms Image
image/jpeg 2606:4700:7::a29f:8041
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

https://business.columbia.edu/sites/default/files-efs/2023-11/future-of-work.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:8041 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5b87e808fb3b5b292ef769acf97e300fa63ed7b72b4979adf675f3ddcc9bd3d2

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/120.0.6099.224 Safari/537.36

Response headers

x-varnish-cache: HIT (926)
date: Tue, 23 Jan 2024 19:59:58 GMT
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
age: 96587
content-length: 136173
last-modified: Mon, 13 Nov 2023 20:20:57 GMT
server: cloudflare
etag: "213ed-60a0e686a8840"
content-type: image/jpeg
cache-control: max-age=1209600
x-grace: 21600.000
x-cache-control: max-age=1209600
accept-ranges: bytes
cf-ray: 84a29ec3fb6a03a0-FRA
expires: Mon, 05 Feb 2024 17:10:10 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
258 B 41ms
16ms 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=45je41h0v874284188&_p=1706039997704&_gaz=1&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&tag_exp=71847096&cid=249872190.1706039998&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1706039998&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&tfd=2053
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),
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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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
H2 204 collect
stats.g.doubleclick.net/g/ 0
249 B 55ms
18ms Ping
text/plain 2a00:1450:400c:c0c::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-6XPTXSR2FK&cid=249872190.1706039998&gtm=45je41h0v874284188&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1
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:c0c::9c 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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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
408 B 58ms
33ms Image
image/gif 2a00:1450:4001:829::2003
GOOGLE

General

Check archive.org

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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=249872190.1706039998&gtm=45je41h0v874284188&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1&z=1857480322

Requested by

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

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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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 js Show response
www.googletagmanager.com/gtag/ 282 KB
93 KB 24ms
24ms Script
application/javascript 2a00:1450:4001:828::2008
GOOGLE

General

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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

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

a43abd8e0c38d1991dc076574bf0570c726fda8a6ec1399f2aea5837691f3a2e

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 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: 94872
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 23 Jan 2024 19:59:58 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 262 KB
88 KB 28ms
28ms Script
application/javascript 2a00:1450:4001:828::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

2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

5bab758cfb33d2f7a2fac6fed28a8df2e1780942396a2f54937d816dec2734c4

Security Headers

Name	Value
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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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 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: 90294
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 23 Jan 2024 19:59:58 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 37ms
9ms Script
text/javascript 2a00:1450:4001:82b::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

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

2a00:1450:4001:82b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd

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
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

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content-encoding: gzip
x-content-type-options: nosniff
date: Tue, 23 Jan 2024 19:48:09 GMT
last-modified: Tue, 12 Dec 2023 18:09:08 GMT
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GET
H2 200 4363.js Show response
script.crazyegg.com/pages/scripts/0103/ 6 KB
2 KB 65ms
38ms Script
text/javascript 2606:4700::6813:9308
CLOUDFLARENET

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Full URL: https://script.crazyegg.com/pages/scripts/0103/4363.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WWRQXC
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 338773
cf-polished: origSize=6112
ce-version: 11.5.172
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cf-ray: 84a29ec4bb082bdc-FRA

GET
H2 200 bat.js Show response
bat.bing.com/ 45 KB
13 KB 62ms
37ms Script
application/javascript 2620:1ec:c11::200
MICROSOFT-CORP-MS...

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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

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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/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
date: Tue, 23 Jan 2024 19:59:57 GMT
last-modified: Fri, 10 Nov 2023 20:09:55 GMT
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GET
H2 200 iframe_api Show response
www.youtube.com/ 993 B
2 KB 31ms
30ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

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Full URL

https://www.youtube.com/iframe_api

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Security Headers

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Request headers

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Referer: https://business.columbia.edu/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 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."
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server: ESF
x-frame-options: SAMEORIGIN
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
content-type: text/javascript; charset=utf-8
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cache-control: private, max-age=0
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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expires: Tue, 23 Jan 2024 19:59:58 GMT

GET
H2 200 insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 43 KB
16 KB 51ms
15ms Script
application/javascript 2a02:26f0:780::210:a419
AKAMAI-ASN1

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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

2a02:26f0:780::210:a419 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 23 Jan 2024 14:42:29 GMT
x-cdn: AKAM
x-amz-server-side-encryption: AES256
vary: Accept-Encoding
content-type: application/javascript;charset=utf-8
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accept-ranges: bytes
content-length: 15732

GET
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ad.doubleclick.net/ddm/trackimp/N30602.284566THETRADEDESK19/ 43 B
535 B 69ms
23ms Image
image/gif 142.250.184.198
GOOGLE

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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

142.250.184.198 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

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Software

cafe /

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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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"
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content-length: 43
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 www-widgetapi.js Show response
www.youtube.com/s/player/b31b88f2/www-widgetapi.vflset/ 216 KB
67 KB 9ms
6ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

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https://www.youtube.com/s/player/b31b88f2/www-widgetapi.vflset/www-widgetapi.js

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::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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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 18:39:24 GMT
content-encoding: br
x-content-type-options: nosniff
age: 4834
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 68592
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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, 22 Jan 2025 18:39:24 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
54 B 22ms
21ms 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-P6HKNWHPLF&gtm=45je41h0v874883895z86572907&_p=1706039997704&_gaz=1&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&tag_exp=71847096&cid=249872190.1706039998&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1706039998&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&ep.gtm_container=GTM-WWRQXC&tfd=2125
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-P6HKNWHPLF&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 /
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Request headers

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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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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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
54 B 23ms
22ms Ping
text/plain 2a00:1450:400c:c0c::9c
GOOGLE

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Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-P6HKNWHPLF&cid=249872190.1706039998&gtm=45je41h0v874883895z86572907&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-P6HKNWHPLF&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:400c:c0c::9c Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
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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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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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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 40ms
40ms Image
image/gif 2a00:1450:4001:829::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-P6HKNWHPLF&cid=249872190.1706039998&gtm=45je41h0v874883895z86572907&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1&z=1910411534

Requested by

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

cafe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
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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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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
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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 www-player.css
www.youtube.com/s/player/b31b88f2/ Frame CBC6 359 KB
46 KB 11ms
10ms Stylesheet
text/css 2a00:1450:4001:811::200e
GOOGLE

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Full URL

https://www.youtube.com/s/player/b31b88f2/www-player.css

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

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

750b740cf3d6feb3e22d428027094fd0fc10899748f9616271b124cc1b7136d4

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:16 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128142
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 47496
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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/css
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 21 Jan 2025 08:24:16 GMT

GET
H2 200 www-embed-player.js Show response
www.youtube.com/s/player/b31b88f2/www-embed-player.vflset/ Frame CBC6 319 KB
95 KB 14ms
13ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

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Full URL

https://www.youtube.com/s/player/b31b88f2/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

2a00:1450:4001:811::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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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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:25 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128133
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 97378
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:25 GMT

GET
H2 200 base.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 2 MB
771 KB 22ms
22ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

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Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/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

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9d1e4b05acf8581095a48181a460dfa234834603c80a4a3a5ef75f5c62db9ac8

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 128142
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 788730
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:16 GMT

GET
H2 200 KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame CBC6 15 KB
16 KB 47ms
14ms Font
font/woff2 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

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

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc

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/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 18 Jan 2024 23:26:56 GMT
x-content-type-options: nosniff
age: 419582
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: Fri, 17 Jan 2025 23:26:56 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame CBC6 15 KB
15 KB 49ms
16ms Font
font/woff2 2a00:1450:4001:80f::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

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

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 10:08:08 GMT
x-content-type-options: nosniff
age: 121910
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: Tue, 21 Jan 2025 10:08:08 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 3 B
212 B 20ms
20ms XHR
text/plain 2a00:1450:4001:82b::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=2056425005&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=186285196&gjid=800419955&cid=249872190.1706039998&tid=UA-96301-1&_gid=301658761.1706039998&_slc=1&gtm=45He41h0n71WWRQXCv6572907&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&tag_exp=71847096&z=951247009

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::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/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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 23ms
22ms XHR
text/plain 2a00:1450:400c:c0c::9c
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=249872190.1706039998&jid=186285196&gjid=800419955&_gid=301658761.1706039998&_u=YCDAiAABBAAAAGAAAC~&z=1508269306

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:c0c::9c 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/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Tue, 23 Jan 2024 19:59:58 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

POST
H3 204 collect
region1.analytics.google.com/g/ 0
17 B 24ms
23ms 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=45je41h0v870656398z86572907&_p=1706039997704&_gaz=1&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&tag_exp=71847096&cid=249872190.1706039998&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1706039998&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&tfd=2159
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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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
H2 204 collect
stats.g.doubleclick.net/g/ 0
45 B 25ms
25ms Ping
text/plain 2a00:1450:400c:c0c::9c
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=249872190.1706039998&gtm=45je41h0v870656398z86572907&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1
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: 2a00:1450:400c:c0c::9c 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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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 ga-audiences
www.google.de/ads/ 42 B
63 B 32ms
32ms Image
image/gif 2a00:1450:4001:829::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=249872190.1706039998&gtm=45je41h0v870656398z86572907&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l1&z=1604288526

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:829::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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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 ga-audiences
www.google.com/ads/ 42 B
408 B 62ms
35ms Image
image/gif 2a00:1450:4001:828::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=249872190.1706039998&jid=186285196&_u=YCDAiAABBAAAAGAAAC~&z=1177035616

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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 33ms
32ms Image
image/gif 2a00:1450:4001:829::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=249872190.1706039998&jid=186285196&_u=YCDAiAABBAAAAGAAAC~&z=1177035616

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:829::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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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 204 4041591.js Show response
bat.bing.com/p/action/ 0
116 B 35ms
33ms 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/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: private,max-age=1800
date: Tue, 23 Jan 2024 19:59:57 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: 1CC53EB3C1F24B1E9A6BDA91725BE5E0 Ref B: FRAEDGE2017 Ref C: 2024-01-23T19:59:58Z
x-cache: CONFIG_NOCACHE

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1706039998282&url=https%3A%2F%2Fbusiness.columbia.edu%2F
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1706039998282&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%3D1706039998282%26url%3Dhttps%253A%252F%252Fbusiness.columbia.edu%25...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1706039998282&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=1706039998282&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true&e_ipv6=AQI_KtpG_iRroQAAAY036HoA9KX979L_bJ3NgMFzz...

0
266 B

147ms
115ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

General

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Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1706039998282&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true&e_ipv6=AQI_KtpG_iRroQAAAY036HoA9KX979L_bJ3NgMFzziwy_Ved382x2RgYZ91Iai0upyhf0lfCnYJj
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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 3DF3C3024D67401CA778D13F907A39FB Ref B: AMS04EDGE2912 Ref C: 2024-01-23T19:59:59Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-lva1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAYPomQeziJjwqd+DiLUbA==

Redirect headers

date: Tue, 23 Jan 2024 19:59:58 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 5D4A6C1AFE1C454CAF9C04ECB91ECD4C Ref B: FRAEDGE1421 Ref C: 2024-01-23T19:59:58Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=30000&time=1706039998282&url=https%3A%2F%2Fbusiness.columbia.edu%2F&cookiesTest=true&liSync=true&e_ipv6=AQI_KtpG_iRroQAAAY036HoA9KX979L_bJ3NgMFzziwy_Ved382x2RgYZ91Iai0upyhf0lfCnYJj
x-li-proto: http/2
content-length: 0
x-li-uuid: AAYPomQcdXDSKMWw19vb+Q==

GET
H2 200 business.columbia.edu.json Show response
script.crazyegg.com/pages/data-scripts/0103/4363/site/ 8 KB
2 KB 38ms
21ms XHR
application/json 2606:4700::6813:9308
CLOUDFLARENET

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Full URL: https://script.crazyegg.com/pages/data-scripts/0103/4363/site/business.columbia.edu.json?t=1
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0103/4363.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f183c14ca6b15d3adf6d96f7e1a49295efe730a943a38e120a5ce0dac2eb3edc

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 317508
ce-version: 11.5.172
content-length: 1500
last-modified: Sat, 20 Jan 2024 03:48:10 GMT
server: cloudflare
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers: CE-Version
cache-control: public, max-age=300, s-maxage=1209600
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 84a29ec56eaf71df-FRA

GET
H2 200 0950ea1dbebed2954aa6d777835d27a1.js Show response
script.crazyegg.com/pages/versioned/common-scripts/ 95 KB
31 KB 21ms
21ms Script
text/javascript 2606:4700::6813:9308
CLOUDFLARENET

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Full URL: https://script.crazyegg.com/pages/versioned/common-scripts/0950ea1dbebed2954aa6d777835d27a1.js
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0103/4363.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 21c5ec67ba1bad191886f86a9ff26d695e5947256d85e466159a81ab87883262

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 17 Jan 2024 18:00:36 GMT
server: cloudflare
age: 341281
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000, s-maxage=31536000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 84a29ec5ac342bdc-FRA
content-length: 31521

GET
H2

200

id Show response
googleads.g.doubleclick.net/pagead/ Frame CBC6
Redirect Chain

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

100 B
242 B

20ms
20ms

XHR
application/json

2a00:1450:4001:808::2002
GOOGLE

General

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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

2a00:1450:4001:808::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

199597c2bd0608bce9b368a6811a48094461efb0a1bb7b2d273c6fc9eb5f8001

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 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, 23 Jan 2024 19:59:58 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 CBC6 29 B
495 B 29ms
8ms Script
text/javascript 2a00:1450:4001:82b::2006
GOOGLE

General

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Full URL

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

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/www-embed-player.vflset/www-embed-player.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:55:32 GMT
x-content-type-options: nosniff
age: 266
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, 23 Jan 2024 20:10:32 GMT

OPTIONS
H2 200 Create
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 47ms
19ms Preflight
text/html 2a00:1450:4001:80b::200a
GOOGLE

General

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Full URL

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::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/120.0.6099.224 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, 23 Jan 2024 19:59:58 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 CBC6 87 KB
40 KB 26ms
25ms XHR
application/json+protobuf 2a00:1450:4001:80b::200a
GOOGLE

General

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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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

ac356f46921cbb09947610b98f22c566dd0ec28d24a379d0328ee04e44ddae15

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/120.0.6099.224 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Tue, 23 Jan 2024 19:59:58 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: 41068
x-xss-protection: 0

POST
H3 200 player Show response
www.youtube.com/youtubei/v1/ Frame CBC6 75 KB
30 KB 97ms
97ms XHR
application/json 2a00:1450:4001:811::200e
GOOGLE

General

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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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

3e9e3b04c785b40c0a95c1592eb7467584ba108edf01c56377dc45f35c55a312

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/120.0.6099.224 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: 1.20240121.00.00
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D

Response headers

date: Tue, 23 Jan 2024 19:59:58 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: 30919
x-xss-protection: 0
expires: Tue, 23 Jan 2024 19:59:58 GMT

GET
H2 200 cHoal1GHrde4YWVmtNRS7rfNld6iV6ittWnnuOkThR0.js Show response
www.google.com/js/th/ Frame CBC6 51 KB
20 KB 8ms
8ms Script
text/javascript 2a00:1450:4001:828::2004
GOOGLE

General

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Full URL

https://www.google.com/js/th/cHoal1GHrde4YWVmtNRS7rfNld6iV6ittWnnuOkThR0.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

707a1a975187add7b8616566b4d452eeb7cd95dea257a8adb569e7b8e913851d

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 17:20:53 GMT
content-encoding: br
x-content-type-options: nosniff
age: 9545
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: 19856
x-xss-protection: 0
last-modified: Mon, 15 Jan 2024 10:00:00 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: Wed, 22 Jan 2025 17:20:53 GMT

GET
H3 200 embed.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 54 KB
16 KB 10ms
10ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

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Full URL

https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/embed.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0e4af6e233457507fd1acf1acca6aa2d70281c1e73fdf7f257d17eeb3f8f0712

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:41 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128117
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 16815
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:41 GMT

GET
DATA 200
OK truncated
/ Frame CBC6 175 B
0 Image
image/png

General

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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/120.0.6099.224 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 AIf8zZRlhvZP1fztikzyHWGxpbQSmbXTjjn9DWC0EMQwBA=s68-c-k-c0x00ffffff-no-rj
yt3.ggpht.com/ytc/ Frame CBC6 2 KB
2 KB 35ms
7ms Image
image/jpeg 2a00:1450:4001:82f::2001
GOOGLE

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Full URL

https://yt3.ggpht.com/ytc/AIf8zZRlhvZP1fztikzyHWGxpbQSmbXTjjn9DWC0EMQwBA=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

2a00:1450:4001:82f::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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 18:15:41 GMT
x-content-type-options: nosniff
age: 6257
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, 24 Jan 2024 18:15:41 GMT

GET
DATA 200
OK truncated
/ Frame CBC6 405 B
0 Image
image/png

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 1b5ec30031c97fde293cef085f243e64fdb4d1174988135115f6d51d7dfc51a6

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/120.0.6099.224 Safari/537.36

Response headers

Content-Type: image/png

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame CBC6 28 B
54 B 35ms
35ms XHR
application/json 2a00:1450:4001:811::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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
X-Goog-Request-Time: 1706039998439
Content-Type: application/json
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998328&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image

Response headers

date: Tue, 23 Jan 2024 19:59:58 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, 23 Jan 2024 19:59:58 GMT

OPTIONS
H3 200 GenerateIT
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 16ms
16ms Preflight
text/html 2a00:1450:4001:80b::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

2a00:1450:4001:80b::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/120.0.6099.224 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, 23 Jan 2024 19:59:58 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 CBC6 90 B
134 B 18ms
17ms XHR
application/json+protobuf 2a00:1450:4001:80b::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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

5dcdd296ed15c9b3c75a8a2a061d06a462d568daccd4e3edea8110a8609a9eb3

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/120.0.6099.224 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Tue, 23 Jan 2024 19:59:58 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 CBC6 0
19 B 39ms
38ms XHR
text/html 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/qoe?fmt=244&cpn=AyaKQMcEJ5KJDVKd&el=embedded&ns=yt&fexp=v1%2C23983296%2C21348%2C2602%2C73492%2C54572%2C73455%2C153854%2C23109%2C53633%2C84737%2C25688%2C9541%2C1089%2C6271%2C26439494%2C4054%2C1930%2C5181%2C9369%2C1556%2C1141%2C8128%2C11466%2C4683%2C9954%2C2008%2C3943%2C2509%2C2007%2C974%2C1234%2C10539%2C3001%2C1473%2C1268%2C330%2C24%2C3436%2C1795%2C113%2C2&cl=600325040&seq=1&docid=mLOikUI9i_I&ei=vhqwZa-UGYiji9oP_-e1qA0&event=streamingstats&plid=AAYPomQUgRmIchV4&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1&qclc=ChBBeWFLUU1jRUo1S0pEVktkEAE&embargoed=0&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&vps=0.000:N,0.006:B,0.283:B,0.283:B&cat=streaming&cmt=0.006:0.000,0.283:0.000&vfs=0.283:244:248::r&view=0.283:3143:1440&bwe=0.283:130000&bat=0.283:1:1&vis=0.283:0&bh=0.283:0.000

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998328&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:58 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
rr4---sn-4g5edndr.googlevideo.com/ Frame CBC6 167 KB
168 KB 54ms
10ms Fetch
application/vnd.yt-ump 2a00:1450:4001:24::9
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr4---sn-4g5edndr.googlevideo.com/videoplayback?expire=1706061598&ei=vhqwZa-UGYiji9oP_-e1qA0&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AOU8aXcPHD6MPmzZG516MU5-9AsQsx2IhkNTUwAGiPWp&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C29&mn=sn-4g5edndr%2Csn-4g5lznlz&ms=au%2Crdu&mv=m&mvi=4&pl=59&initcwndbps=1893750&spc=UWF9f5g3yqfD5n_3hkCiaAn0agjj04W9fTwEi2fuZqe72Zk&vprv=1&svpuc=1&mime=video%2Fwebm&ns=ulF0yhllI1BPkth6ojdcLAQQ&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1706039614&fvip=3&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=iVJbRweRwWN_8g&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIgd0kHyc-1mosZOaWOnuGOvd-VLP8CxYIA8-qsUVAWMeYCIQDoRuswSpx6H3gTb9K4iICZVGvLs5d7BfCxdCzm_9EiDg%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIhAKNfvzOh41qyNamYVf-yktUOG5AVCoTZBiSA8ruXoLyMAiAAoM686uKG2Tip2GiNHyAs3PLuIWt-CVNUDDwbE49amA%3D%3D&alr=yes&cpn=AyaKQMcEJ5KJDVKd&cver=1.20240121.00.00&range=0-170556&rn=1&rbuf=0&pot=IjiZe5l9_MuDxdoc6gH7PPEMzxXbEsBJ6TLKKPBW7RjaD9sR0DDaHNM-yynQPtwc2BzNKrxI3V6qPw==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:24::9 Frankfurt am Main, Germany, 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/120.0.6099.224 Safari/537.36

Response headers

Date: Tue, 23 Jan 2024 19:59:58 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=21300
Access-Control-Allow-Credentials: true
Timing-Allow-Origin: https://www.youtube.com
Expires: Tue, 23 Jan 2024 19:59:58 GMT

POST
H/1.1 200
OK videoplayback Show response
rr4---sn-4g5edndr.googlevideo.com/ Frame CBC6 64 KB
65 KB 53ms
11ms Fetch
application/vnd.yt-ump 2a00:1450:4001:24::9
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr4---sn-4g5edndr.googlevideo.com/videoplayback?expire=1706061598&ei=vhqwZa-UGYiji9oP_-e1qA0&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AOU8aXcPHD6MPmzZG516MU5-9AsQsx2IhkNTUwAGiPWp&itag=251&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C29&mn=sn-4g5edndr%2Csn-4g5lznlz&ms=au%2Crdu&mv=m&mvi=4&pl=59&initcwndbps=1893750&spc=UWF9f5g3yqfD5n_3hkCiaAn0agjj04W9fTwEi2fuZqe72Zk&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=ulF0yhllI1BPkth6ojdcLAQQ&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1706039614&fvip=3&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=iVJbRweRwWN_8g&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhANo_INaEh8V4-Qnyuy7QFjLjgbClEiMc2RMrhLN9lRzoAiBvAHD7MKZ4gVriUEb-H5nLZLZxJFNwrNpOdzlLXbEyXQ%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIhAKNfvzOh41qyNamYVf-yktUOG5AVCoTZBiSA8ruXoLyMAiAAoM686uKG2Tip2GiNHyAs3PLuIWt-CVNUDDwbE49amA%3D%3D&alr=yes&cpn=AyaKQMcEJ5KJDVKd&cver=1.20240121.00.00&range=0-65916&rn=2&rbuf=0&pot=IjjSHdIbt63Io5F6oWewWrpqhHOQdIsvolSBTrswpn6RaZB3m1aRephYgE-bWJd6k3qGTPculjjhWQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:24::9 Frankfurt am Main, Germany, 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/120.0.6099.224 Safari/537.36

Response headers

Date: Tue, 23 Jan 2024 19:59:58 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=21300
Access-Control-Allow-Credentials: true
Timing-Allow-Origin: https://www.youtube.com
Expires: Tue, 23 Jan 2024 19:59:58 GMT

GET
H3 200 remote.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 117 KB
33 KB 25ms
24ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/remote.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

d8a873c290cf089d77847a47f22ffe849cbd52c14b168ce5b01d56bc85192ab6

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:23 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128135
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 33918
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:23 GMT

GET
H3 200 captions.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 71 KB
24 KB 27ms
27ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/captions.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

43a0fe89f2a748183f4db1e305d865bc66a28b0bd49776766c6454ea483025e2

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:25 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128133
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 24483
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:25 GMT

GET
H3 200 endscreen.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 33 KB
8 KB 26ms
26ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

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Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/endscreen.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

371f28854c3f64fa0d7b6802ff03df524f413d5bc934a161bca14319d1691a64

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:25 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128133
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 8398
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:25 GMT

POST next
www.youtube.com/youtubei/v1/ Frame CBC6 0
0

GET
H2 200 business.columbia.edu.json Show response
script.crazyegg.com/pages/data-scripts/0103/4363/sampling/ 46 B
157 B 22ms
21ms XHR
application/json 2606:4700::6813:9308
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/data-scripts/0103/4363/sampling/business.columbia.edu.json?t=473899
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/0950ea1dbebed2954aa6d777835d27a1.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a59372ca0544e6a02096ee5280fb0a0a1fc7d4878a2ceeeb41ca3db92ca12e1b

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 94520
ce-version: 11.5.172
content-length: 65
last-modified: Mon, 22 Jan 2024 17:44:38 GMT
server: cloudflare
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers: CE-Version
cache-control: public, max-age=300, s-maxage=1209600
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 84a29ec82a8871df-FRA

GET
H3 200 mLOikUI9i_I Show response
www.youtube.com/embed/ Frame CBC6 95 KB
40 KB 86ms
86ms Document
text/html 2a00:1450:4001:811::200e
GOOGLE

General

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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

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

457c357cda6b6361a40926b24085e8207a68ea1bdec4ece2ff3258cc9527dda9

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/120.0.6099.224 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, 23 Jan 2024 19:59:58 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 CBC6 28 B
54 B 25ms
24ms XHR
application/json 2a00:1450:4001:811::200e
GOOGLE

General

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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/b31b88f2/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
X-Goog-Request-Time: 1706039998743
Content-Type: application/json
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998285&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image

Response headers

date: Tue, 23 Jan 2024 19:59:58 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, 23 Jan 2024 19:59:58 GMT

GET
H3 204 generate_204
www.youtube.com/ Frame CBC6 0
10 B 12ms
12ms Image
text/plain 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.youtube.com/generate_204?lfF_oA
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:811::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
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 GMT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0

GET
H2

200

activityi;dc_pre=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414 Show response
6590129.fls.doubleclick.net/ Frame 6AEE
Redirect Chain

https://6590129.fls.doubleclick.net/activityi;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414?
https://6590129.fls.doubleclick.net/activityi;dc_pre=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414?

392 B
558 B

54ms
50ms

Document
text/html

142.250.185.166
GOOGLE

General

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Show headers Download Go to

Full URL

https://6590129.fls.doubleclick.net/activityi;dc_pre=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414?

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

142.250.185.166 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s51-in-f6.1e100.net

Software

cafe /

Resource Hash

28620c6d9220668eb2064e9e67719abcad2e266caff2d237e3ba913b64c78fb8

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/120.0.6099.224 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: 219
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 23 Jan 2024 19:59:58 GMT
expires: Tue, 23 Jan 2024 19:59:58 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, 23 Jan 2024 19:59:58 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=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414?
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
H2 200 js Show response
pixel.mathtag.com/event/ 161 B
497 B 122ms
102ms Script
text/javascript 151.101.65.91
FASTLY

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: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.65.91 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: MT3 1353 054fd0e master iad iad-pixel-x1 config_version:"699" /
Resource Hash: 98192c2b3bfd0e66cff07b8ba31ff42de9182144d3e21b9ca258f13da96ee457

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/120.0.6099.224 Safari/537.36

Response headers

x-cache-hits: 0
date: Tue, 23 Jan 2024 19:59:58 GMT
content-encoding: gzip
via: 1.1 varnish
age: 0
x-cache: MISS
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"
content-length: 165
x-served-by: cache-fra-etou8220097-FRA
server: MT3 1353 054fd0e master iad iad-pixel-x1 config_version:"699"
x-timer: S1706039999.828171,VS0,VE95
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
cache-control: no-cache
accept-ranges: bytes
expires: Tue, 23 Jan 2024 19:59:57 GMT

GET
H2 204 0
bat.bing.com/action/ 0
285 B 39ms
39ms Image
text/plain 2620:1ec:c11::200
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://bat.bing.com/action/0?ti=4041591&Ver=2&mid=e090934d-1fd4-4b68-96f5-e27b9a2ed479&sid=fc851f50ba2911ee83520d92506731a8&vid=fc853650ba2911eea274e14ca9981a90&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=2653&evt=pageLoad&sv=1&rn=842438

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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Tue, 23 Jan 2024 19:59:57 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: 49CA2425404B4A23936CD5738B51C3DF Ref B: FRAEDGE2017 Ref C: 2024-01-23T19:59:58Z
x-cache: CONFIG_NOCACHE
access-control-allow-origin: *
cache-control: no-cache, must-revalidate
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST videoplayback
rr4---sn-4g5edndr.googlevideo.com/ Frame CBC6 0
0

GET
BLOB 200
OK 15580261-1e21-4d6a-a4a5-535be25f7b78
https://business.columbia.edu/ 45 B
0 Other
text/javascript

General

Check archive.org

Show headers Download Go to

Full URL: blob:https://business.columbia.edu/15580261-1e21-4d6a-a4a5-535be25f7b78
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: BLOB
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 86551808dbfbf8bc9b23ab3d0725794c2e1f2b4265c96715f2945638160edc2b

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/120.0.6099.224 Safari/537.36

Response headers

Content-Length: 45
Content-Type: text/javascript

OPTIONS log
play.google.com/ Frame 0
0

POST atr
www.youtube.com/api/stats/ Frame CBC6 0
0

POST qoe
www.youtube.com/api/stats/ Frame CBC6 0
0

POST log
play.google.com/ Frame CBC6 0
0

POST log_event
www.youtube.com/youtubei/v1/ Frame CBC6 0
0

GET
H3 200 www-player.css
www.youtube.com/s/player/b31b88f2/ Frame CBC6 359 KB
46 KB 7ms
7ms Stylesheet
text/css 2a00:1450:4001:811::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/www-player.css

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

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

750b740cf3d6feb3e22d428027094fd0fc10899748f9616271b124cc1b7136d4

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:16 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128142
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 47496
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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/css
cache-control: public, max-age=31536000
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="youtube"
expires: Tue, 21 Jan 2025 08:24:16 GMT

GET
H3 200 www-embed-player.js Show response
www.youtube.com/s/player/b31b88f2/www-embed-player.vflset/ Frame CBC6 319 KB
95 KB 13ms
13ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/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&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

8ae564acdae2fc6ba5260123cbde9eaf28d1d2b18e47b6d063c956db466accfa

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:25 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128133
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 97378
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:25 GMT

GET
H3 200 base.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 2 MB
770 KB 17ms
17ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/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&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9d1e4b05acf8581095a48181a460dfa234834603c80a4a3a5ef75f5c62db9ac8

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 128142
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 788730
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:16 GMT

GET
H2 200 KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame CBC6 15 KB
15 KB 9ms
8ms Font
font/woff2 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

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&enablejsapi=1&origin=https:%2F%2Fbusiness.columbia.edu

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

3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc

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/120.0.6099.224 Safari/537.36

Response headers

date: Thu, 18 Jan 2024 23:26:56 GMT
x-content-type-options: nosniff
age: 419582
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: Fri, 17 Jan 2025 23:26:56 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame CBC6 15 KB
15 KB 11ms
11ms Font
font/woff2 2a00:1450:4001:80f::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

2a00:1450:4001:80f::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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 10:08:08 GMT
x-content-type-options: nosniff
age: 121910
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: Tue, 21 Jan 2025 10:08:08 GMT

GET
H2 200 clock Show response
tracking.crazyegg.com/ 31 B
138 B 122ms
53ms XHR
text/plain 54.76.111.47
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://tracking.crazyegg.com/clock?t=1706039998879&tk=a15538e26abc1cbe2ad70d73081a7748&s=436869&p=%2F&u=1034363&v=0bd384245e0a32e0e894a0ed4be937d91fc3adcd&f=business.columbia.edu&ul=https%3A%2F%2Fbusiness.columbia.edu%2F
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/0950ea1dbebed2954aa6d777835d27a1.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash: df43284c1b5d5461048d14b8f722069094731cba270eb202d56d1163ce12c12a

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/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-origin: *
date: Tue, 23 Jan 2024 19:59:58 GMT
cache-control: no-store
server: awselb/2.0
content-length: 31
content-type: text/plain

GET
H2 400 b=29180447
bcp.crwdcntrl.net/5/c=3939/ 0
0 114ms
34ms Image
text/html 54.220.173.30
AMAZON-02

General

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Show headers Download Go to Show image

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: 54.220.173.30 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-220-173-30.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/120.0.6099.224 Safari/537.36

Response headers

GET
H2 200 /
insight.adsrvr.org/track/evnt/ 70 B
149 B 106ms
35ms Image
image/gif 15.197.193.217
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

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: 15.197.193.217 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a12b7a488abeaa9e4.awsglobalaccelerator.com
Software: Kestrel /
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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:59 GMT
server: Kestrel
content-length: 70
content-type: image/gif

GET
H2 200 dc_pre=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414
adservice.google.com/ddm/fls/z/ Frame 6AEE 42 B
401 B 79ms
44ms Image
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

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Show headers Download Go to Show image

Full URL

https://adservice.google.com/ddm/fls/z/dc_pre=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414

Requested by

Host: 6590129.fls.doubleclick.net
URL: https://6590129.fls.doubleclick.net/activityi;dc_pre=CLi166Cm9IMDFbMJogMdYxkGJQ;src=6590129;type=invmedia;cat=eddwsk8v;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3217604266406.9414?

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:813::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://6590129.fls.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:59 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

GET
H3 200 id Show response
googleads.g.doubleclick.net/pagead/ Frame CBC6 113 B
159 B 16ms
16ms XHR
application/json 2a00:1450:4001:808::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/id

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

dc737d8e770d893e5db8c501abf2312f4b8a76616b46e354eb7707384bf6d734

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:58 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: 133
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

GET
H2 200 ad_status.js Show response
static.doubleclick.net/instream/ Frame CBC6 29 B
89 B 7ms
7ms Script
text/javascript 2a00:1450:4001:82b::2006
GOOGLE

General

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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/b31b88f2/www-embed-player.vflset/www-embed-player.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:55:32 GMT
x-content-type-options: nosniff
age: 266
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, 23 Jan 2024 20:10:32 GMT

OPTIONS
H3 200 Create
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 16ms
16ms Preflight
text/html 2a00:1450:4001:80b::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

2a00:1450:4001:80b::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/120.0.6099.224 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, 23 Jan 2024 19:59:58 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 CBC6 87 KB
40 KB 26ms
25ms XHR
application/json+protobuf 2a00:1450:4001:80b::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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

fc885d56f08c791379cf3ad2cb6f0d6aa4b4ac6d5df86a4ed69c6aabc38ec1db

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/120.0.6099.224 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Tue, 23 Jan 2024 19:59:59 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: 41381
x-xss-protection: 0

POST
H3 200 player Show response
www.youtube.com/youtubei/v1/ Frame CBC6 76 KB
30 KB 90ms
90ms XHR
application/json 2a00:1450:4001:811::200e
GOOGLE

General

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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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

180042ff3b525b8158cd07038ece2a763c54ac8bcf87f23afc32ee493850ea60

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/120.0.6099.224 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: 1.20240121.00.00
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D

Response headers

date: Tue, 23 Jan 2024 19:59:59 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: 30966
x-xss-protection: 0
expires: Tue, 23 Jan 2024 19:59:59 GMT

GET
H3 200 cHoal1GHrde4YWVmtNRS7rfNld6iV6ittWnnuOkThR0.js Show response
www.google.com/js/th/ Frame CBC6 51 KB
19 KB 7ms
7ms Script
text/javascript 2a00:1450:4001:828::2004
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google.com/js/th/cHoal1GHrde4YWVmtNRS7rfNld6iV6ittWnnuOkThR0.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

707a1a975187add7b8616566b4d452eeb7cd95dea257a8adb569e7b8e913851d

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 17:20:53 GMT
content-encoding: br
x-content-type-options: nosniff
age: 9546
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: 19856
x-xss-protection: 0
last-modified: Mon, 15 Jan 2024 10:00:00 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: Wed, 22 Jan 2025 17:20:53 GMT

GET
H3 200 embed.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 54 KB
16 KB 8ms
8ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/embed.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0e4af6e233457507fd1acf1acca6aa2d70281c1e73fdf7f257d17eeb3f8f0712

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:41 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128118
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 16815
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:41 GMT

GET
DATA 200
OK truncated
/ Frame CBC6 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/120.0.6099.224 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 AIf8zZRlhvZP1fztikzyHWGxpbQSmbXTjjn9DWC0EMQwBA=s68-c-k-c0x00ffffff-no-rj
yt3.ggpht.com/ytc/ Frame CBC6 2 KB
2 KB 7ms
7ms Image
image/jpeg 2a00:1450:4001:82f::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://yt3.ggpht.com/ytc/AIf8zZRlhvZP1fztikzyHWGxpbQSmbXTjjn9DWC0EMQwBA=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

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 18:15:41 GMT
x-content-type-options: nosniff
age: 6258
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, 24 Jan 2024 18:15:41 GMT

GET
DATA 200
OK truncated
/ Frame CBC6 405 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: 1b5ec30031c97fde293cef085f243e64fdb4d1174988135115f6d51d7dfc51a6

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/120.0.6099.224 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 d9b6b28e3d84db3e4c966a5cf73af402.js Show response
script.crazyegg.com/pages/versioned/trackingpagestate-scripts/ 20 KB
8 KB 15ms
15ms Script
text/javascript 2606:4700::6813:9308
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/versioned/trackingpagestate-scripts/d9b6b28e3d84db3e4c966a5cf73af402.js
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0103/4363.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 86f2855487ee0f2a026de07b800d0a191f2d66723011cf5e7bddea4669037b33

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:59 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 17 Jan 2024 18:00:47 GMT
server: cloudflare
age: 341281
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000, s-maxage=31536000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 84a29eca0ada2bdc-FRA
content-length: 8025

OPTIONS
H3 200 GenerateIT
jnn-pa.googleapis.com/$rpc/google.internal.waa.v1.Waa/ Frame 0
0 15ms
15ms Preflight
text/html 2a00:1450:4001:80b::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

2a00:1450:4001:80b::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/120.0.6099.224 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, 23 Jan 2024 19:59:59 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 CBC6 90 B
134 B 19ms
19ms XHR
application/json+protobuf 2a00:1450:4001:80b::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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

bf411157f34e45d686bf5f6b5c5f6800427a890909b79d24072394a549d89597

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/120.0.6099.224 Safari/537.36
Content-Type: application/json+protobuf

Response headers

date: Tue, 23 Jan 2024 19:59:59 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

GET
H2 200 0e9d4afac2d8cb23df300aa5f94bc593.js Show response
script.crazyegg.com/pages/versioned/tracking-scripts/ 95 KB
30 KB 25ms
24ms Script
text/javascript 2606:4700::6813:9308
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/versioned/tracking-scripts/0e9d4afac2d8cb23df300aa5f94bc593.js
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0103/4363.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0b614724a5334efab9faffee6ef4b9428e731f5b4b79246e8e555e22be9ce604

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:59 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 17 Jan 2024 18:00:44 GMT
server: cloudflare
age: 341280
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000, s-maxage=31536000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 84a29eca5b602bdc-FRA
content-length: 30693

GET
H3 204 generate_204
www.youtube.com/ Frame CBC6 0
11 B 8ms
8ms Image
text/plain 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.youtube.com/generate_204?C0XLtw
Requested by: Host: business.columbia.edu
URL: https://business.columbia.edu/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:59 GMT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0

POST
H3 200 log_event Show response
www.youtube.com/youtubei/v1/ Frame CBC6 28 B
55 B 31ms
31ms XHR
application/json 2a00:1450:4001:811::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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
X-Goog-Request-Time: 1706039999125
Content-Type: application/json
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998965&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

date: Tue, 23 Jan 2024 19:59:59 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, 23 Jan 2024 19:59:59 GMT

POST
H3 204 qoe Show response
www.youtube.com/api/stats/ Frame CBC6 0
19 B 19ms
19ms XHR
text/html 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/qoe?fmt=244&cpn=b9TE6m0bpWtflFUx&el=embedded&ns=yt&fexp=v1%2C23983296%2C21348%2C2602%2C73492%2C54572%2C73455%2C153854%2C23109%2C53633%2C84737%2C25688%2C9541%2C1089%2C6271%2C26439494%2C4054%2C1930%2C5181%2C9369%2C1556%2C1141%2C8128%2C11466%2C4683%2C9954%2C2008%2C3943%2C4516%2C974%2C1234%2C4585%2C5954%2C3001%2C1473%2C1268%2C330%2C24%2C3436%2C1795%2C113%2C2&cl=600325040&seq=1&docid=mLOikUI9i_I&ei=vxqwZZZY65KL2g_W5IbgDQ&event=streamingstats&plid=AAYPomQdlMy6HaNo&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=ChBiOVRFNm0wYnBXdGZsRlV4EAE&embargoed=0&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&vps=0.000:N,0.004:B,0.140:B,0.140:B&cat=streaming&cmt=0.004:0.000,0.140:0.000&vfs=0.140:244:248::r&view=0.140:3143:1440&bwe=0.140:130000&bat=0.140:1:1&vis=0.140:0&bh=0.140:0.000

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998965&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:59 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
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 167 KB
167 KB 123ms
73ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

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Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=video%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIgJg0trVTWsa6Usfpyb_n0-RqWTQKwlN6nzMYYRCkOjGUCIQCwvmrNxh_xz8P5q6gUYuU2LTA9hkGVomkRRbLOJTx0Ug%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=0-170556&rn=1&rbuf=0&pot=IjjpHekbjK3zoqp6mmeLWoFqv3OrdLAvmVS6ToAwnX6qaat3oFaqeqNYu0-gWKx6qHq9TMwurTjaWQ==&ump=1&srfvp=1&altitags=243%2C242

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, 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/120.0.6099.224 Safari/537.36

Response headers

expires: Tue, 23 Jan 2024 19:59:59 GMT
date: Tue, 23 Jan 2024 19:59:59 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
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 64 KB
64 KB 76ms
26ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

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Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=251&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAKduIsgVxHb6Lqc__HfvMGnci6TukBfPY5n8Bz-So5GdAiBtyayrJVMg24l3mlr5MZLwfxUvDZw_jcJCyK7iLGNJlA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=0-65916&rn=2&rbuf=0&pot=IjhGDkYII75csQVpNXQkSS55EGAEZx88NkcVXS8jMm0FegRkD0UFaQxLFFwPSwNpB2kSX2M9Ait1Sg==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, 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/120.0.6099.224 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 23 Jan 2024 19:59:59 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, 23 Jan 2024 19:59:59 GMT

GET
H3 200 remote.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 117 KB
33 KB 8ms
8ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/remote.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

d8a873c290cf089d77847a47f22ffe849cbd52c14b168ce5b01d56bc85192ab6

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:23 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128136
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 33918
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:23 GMT

GET
H3 200 captions.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 71 KB
24 KB 10ms
10ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/captions.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

43a0fe89f2a748183f4db1e305d865bc66a28b0bd49776766c6454ea483025e2

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:25 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128134
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 24483
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:25 GMT

GET
H3 200 endscreen.js Show response
www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/ Frame CBC6 33 KB
8 KB 11ms
11ms Script
text/javascript 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/endscreen.js

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

371f28854c3f64fa0d7b6802ff03df524f413d5bc934a161bca14319d1691a64

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/120.0.6099.224 Safari/537.36

Response headers

date: Mon, 22 Jan 2024 08:24:25 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128134
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 8398
x-xss-protection: 0
last-modified: Mon, 22 Jan 2024 05:13:13 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: Tue, 21 Jan 2025 08:24:25 GMT

POST
H3 200 next Show response
www.youtube.com/youtubei/v1/ Frame CBC6 35 KB
6 KB 550ms
550ms XHR
application/json 2a00:1450:4001:811::200e
GOOGLE

General

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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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

scaffolding on HTTPServer2 /

Resource Hash

634c9b376b98541ed10881c7ee6b8e7456b5b19d368bc590bba6fb9061b281a8

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/120.0.6099.224 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: 1.20240121.00.00
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D

Response headers

date: Tue, 23 Jan 2024 19:59:59 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: 6300
x-xss-protection: 0
expires: Tue, 23 Jan 2024 19:59:59 GMT

POST
H2 201 v11 Show response
tracking.crazyegg.com/ 0
82 B 122ms
122ms XHR
text/plain 54.76.111.47
AMAZON-02

General

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Show headers Download Go to

Full URL: https://tracking.crazyegg.com/v11?u=1034363&st=436869&s=5715516&tk=a15538e26abc1cbe2ad70d73081a7748
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/0950ea1dbebed2954aa6d777835d27a1.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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/120.0.6099.224 Safari/537.36
Content-type: application/gzip

Response headers

access-control-allow-origin: *
date: Tue, 23 Jan 2024 19:59:59 GMT
server: awselb/2.0
content-length: 0
content-type: text/plain

OPTIONS
H2 200 v11
tracking.crazyegg.com/ Frame 0
0 43ms
43ms Preflight
application/octet-stream 54.76.111.47
AMAZON-02

General

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Show headers Download Go to

Full URL: https://tracking.crazyegg.com/v11?u=1034363&st=436869&s=5715516&tk=a15538e26abc1cbe2ad70d73081a7748
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://business.columbia.edu
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Authorization,Content-Type,Access-Control-Allow-Origin,Access-Control-Allow-Methods
access-control-allow-methods: *
access-control-allow-origin: *
content-length: 0
content-type: application/octet-stream
date: Tue, 23 Jan 2024 19:59:59 GMT
server: awselb/2.0

POST
H2 204 / Show response
px.ads.linkedin.com/wa/ 0
199 B 110ms
110ms XHR
text/plain 2620:1ec:21::14
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL: https://px.ads.linkedin.com/wa/
Requested by: Host: snap.licdn.com
URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:21::14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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/120.0.6099.224 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Tue, 23 Jan 2024 19:59:59 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 3102CE3296FD4A1F9F07DD9E80B5840A Ref B: FRAEDGE1421 Ref C: 2024-01-23T19:59:59Z
linkedin-action: 1
vary: Origin
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
access-control-allow-origin: https://business.columbia.edu
x-li-proto: http/2
access-control-allow-credentials: true
x-li-uuid: AAYPomQgl9mgAC+IW4aNqA==

GET
H2 200 cast_sender.js Show response
www.gstatic.com/cv/js/sender/v1/ Frame CBC6 4 KB
2 KB 72ms
48ms Script
text/javascript 2a00:1450:4001:830::2003
GOOGLE

General

Check archive.org

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/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:830::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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:59:59 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, 23 Jan 2024 19:59:59 GMT

POST
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 471 B
495 B 49ms
49ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

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Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=248&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=video%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=11317413&dur=60.226&lmt=1649446008978272&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRAIgdlTsHTGKvQt6zxUKWoVF1_LSj_kE0VkpJposYC_QZ_MCIGZgjlGoLp-VFyXjpZrPhET9ad6dP3STKEHJL-ZNjjyM&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=0-415&rn=3&rbuf=0&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

5114ca92fdb9abe97ff04bee8c42eeae44e431b431ab9cff47028149d8b58488

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/120.0.6099.224 Safari/537.36

Response headers

expires: Tue, 23 Jan 2024 19:59:59 GMT
date: Tue, 23 Jan 2024 19:59:59 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
H2 200 cast_sender.js Show response
www.gstatic.com/eureka/clank/120/ Frame CBC6 50 KB
15 KB 13ms
12ms Script
text/javascript 2a00:1450:4001:830::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/eureka/clank/120/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

2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f4d5deb4709cebcb8d869180a1db81fab7c54f99dc2e72dab8b3db15eb76e660

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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 09:44:07 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36952
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: 14705
x-xss-protection: 0
last-modified: Mon, 23 Oct 2023 15:04:43 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: Wed, 24 Jan 2024 09:44:07 GMT

POST
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 166 KB
166 KB 10ms
10ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=video%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIgJg0trVTWsa6Usfpyb_n0-RqWTQKwlN6nzMYYRCkOjGUCIQCwvmrNxh_xz8P5q6gUYuU2LTA9hkGVomkRRbLOJTx0Ug%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=170557-340697&rn=4&rbuf=2664&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, 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/120.0.6099.224 Safari/537.36

Response headers

expires: Tue, 23 Jan 2024 19:59:59 GMT
date: Tue, 23 Jan 2024 19:59:59 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
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 69 KB
69 KB 15ms
14ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

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Show headers Download Go to

Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=251&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAKduIsgVxHb6Lqc__HfvMGnci6TukBfPY5n8Bz-So5GdAiBtyayrJVMg24l3mlr5MZLwfxUvDZw_jcJCyK7iLGNJlA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=65917-136418&rn=5&rbuf=4032&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

79e602a62d899ba9c70c1ee3c78db991755ce625925f902edd7f175e78ec0283

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/120.0.6099.224 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 23 Jan 2024 19:59:59 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, 23 Jan 2024 19:59:59 GMT

POST
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 699 B
723 B 11ms
11ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=video%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIgJg0trVTWsa6Usfpyb_n0-RqWTQKwlN6nzMYYRCkOjGUCIQCwvmrNxh_xz8P5q6gUYuU2LTA9hkGVomkRRbLOJTx0Ug%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=340698-341339&rn=6&rbuf=5329&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, 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/120.0.6099.224 Safari/537.36

Response headers

expires: Tue, 23 Jan 2024 19:59:59 GMT
date: Tue, 23 Jan 2024 19:59:59 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 204 qoe Show response
www.youtube.com/api/stats/ Frame CBC6 0
19 B 18ms
18ms XHR
text/html 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/qoe?fmt=248&afmt=251&cpn=b9TE6m0bpWtflFUx&el=embedded&ns=yt&fexp=v1%2C23983296%2C21348%2C2602%2C73492%2C54572%2C73455%2C153854%2C23109%2C53633%2C84737%2C25688%2C9541%2C1089%2C6271%2C26439494%2C4054%2C1930%2C5181%2C9369%2C1556%2C1141%2C8128%2C11466%2C4683%2C9954%2C2008%2C3943%2C4516%2C974%2C1234%2C4585%2C5954%2C3001%2C1473%2C1268%2C330%2C24%2C3436%2C1795%2C113%2C2&cl=600325040&seq=2&docid=mLOikUI9i_I&ei=vxqwZZZY65KL2g_W5IbgDQ&event=streamingstats&plid=AAYPomQdlMy6HaNo&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=ChBiOVRFNm0wYnBXdGZsRlV4EAI&embargoed=0&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&afs=0.142:251::i&user_intent=0&vfs=0.333:248:248:244:r&view=0.333:3143:1440&vps=0.333:B,0.333:B&bwm=0.333:478519:0.354&bwe=0.333:2989613&bat=0.333:1:1&cmt=0.333:0.020&bh=0.333:5.255&df=0.333:0

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998965&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:59 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
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 1 MB
1 MB 12ms
11ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=248&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=video%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=11317413&dur=60.226&lmt=1649446008978272&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRAIgdlTsHTGKvQt6zxUKWoVF1_LSj_kE0VkpJposYC_QZ_MCIGZgjlGoLp-VFyXjpZrPhET9ad6dP3STKEHJL-ZNjjyM&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=1132842-2421513&rn=7&rbuf=5339&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

35d5e385d093caeca4fc54f7310d5ecb06da4d3d9b42c15c69de731976623935

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/120.0.6099.224 Safari/537.36

Response headers

expires: Tue, 23 Jan 2024 19:59:59 GMT
date: Tue, 23 Jan 2024 19:59:59 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
DATA 200
OK truncated
/ Frame CBC6 560 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 018174df0bd6c0a38bdf0d6a31ecd1bd32f2678f515abfa8b727954707d24e47

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/120.0.6099.224 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H3 204 playback Show response
www.youtube.com/api/stats/ Frame CBC6 0
17 B 34ms
34ms XHR
text/html 2a00:1450:4001:811::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/playback?ns=yt&el=embedded&cpn=b9TE6m0bpWtflFUx&ver=2&cmt=0.052&fmt=248&fs=0&rt=0.374&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=391&cl=600325040&mos=1&volume=100&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&epm=1&delay=4&hl=de_DE&cr=DE&len=60.261&fexp=v1%2C23983296%2C21348%2C2602%2C73492%2C54572%2C73455%2C153854%2C23109%2C53633%2C84737%2C25688%2C9541%2C1089%2C6271%2C26439494%2C4054%2C1930%2C5181%2C9369%2C1556%2C1141%2C8128%2C11466%2C4683%2C9954%2C2008%2C3943%2C4516%2C974%2C1234%2C4585%2C5954%2C3001%2C1473%2C1268%2C330%2C24%2C3436%2C1795%2C113%2C2&rtn=5&afmt=251&size=3143%3A1440&inview=0&muted=1&docid=mLOikUI9i_I&ei=vxqwZZZY65KL2g_W5IbgDQ&plid=AAYPomQdlMy6HaNo&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-Xc3JD43wyMzAxMjAyNA&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBSHFpSlRLeXVacGRPVFRETEdDTjhPLUNlXzJ0VlJMWlUtTmM3NXE0bklDdXJLckw4Z2JwQVBta0tESVNCV0U1cnE0OExteWx5NngyNl9YYUpsaDlBVlVjQTRZam1SeUczYVdmSW5SX21kZ3F6NWN6VFBKUjRMQmlVQXlUTWR1cVdlaF9VYUpSVTB3ZndjNmFvcTd0WC16Q2NKVDRRUnBiQTBZYmgC

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998965&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:59 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 CBC6 0
20 B 22ms
21ms XHR
text/html 2a00:1450:4001:811::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=b9TE6m0bpWtflFUx&ei=vxqwZZZY65KL2g_W5IbgDQ&ptk=youtube_none&pltype=contentugc

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998965&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:59 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

POST
H3 200 collect Show response
www.google-analytics.com/j/ 3 B
23 B 27ms
27ms XHR
text/plain 2a00:1450:4001:82b::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=2056425005&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=906377768&gjid=1878716489&cid=249872190.1706039998&tid=UA-96301-01&_gid=301658761.1706039998&_r=1&_slc=1&gtm=45He41h0n71WWRQXCv6572907&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&tag_exp=71847096&z=905776883

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82b::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/120.0.6099.224 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 19:59:59 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
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 143 KB
143 KB 9ms
9ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=251&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAKduIsgVxHb6Lqc__HfvMGnci6TukBfPY5n8Bz-So5GdAiBtyayrJVMg24l3mlr5MZLwfxUvDZw_jcJCyK7iLGNJlA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=136419-282763&rn=8&rbuf=8371&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

1e6c8e287ccb777fa9c48c1312c4a94bfe6e369f0eed14a0a1f329ae2613d963

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/120.0.6099.224 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 23 Jan 2024 19:59:59 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, 23 Jan 2024 19:59:59 GMT

GET
H3 200 AIf8zZRlhvZP1fztikzyHWGxpbQSmbXTjjn9DWC0EMQwBA=s88-c-k-c0x00ffffff-no-rj
yt3.ggpht.com/ytc/ Frame CBC6 3 KB
3 KB 13ms
13ms Image
image/jpeg 2a00:1450:4001:82f::2001
GOOGLE

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Full URL

https://yt3.ggpht.com/ytc/AIf8zZRlhvZP1fztikzyHWGxpbQSmbXTjjn9DWC0EMQwBA=s88-c-k-c0x00ffffff-no-rj

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82f::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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 19:23:03 GMT
x-content-type-options: nosniff
age: 2216
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, 24 Jan 2024 19:23:03 GMT

POST
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 2 MB
2 MB 9ms
8ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

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Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=248&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=video%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=11317413&dur=60.226&lmt=1649446008978272&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRAIgdlTsHTGKvQt6zxUKWoVF1_LSj_kE0VkpJposYC_QZ_MCIGZgjlGoLp-VFyXjpZrPhET9ad6dP3STKEHJL-ZNjjyM&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=2421514-4088915&rn=9&rbuf=9674&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

b726b4e1fd66ee207a6fb579b2d262bf682249c16761da38dd19cdfff21fca33

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/120.0.6099.224 Safari/537.36

Response headers

expires: Tue, 23 Jan 2024 20:00:00 GMT
date: Tue, 23 Jan 2024 20:00:00 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 log_event Show response
www.youtube.com/youtubei/v1/ Frame CBC6 28 B
56 B 21ms
21ms XHR
application/json 2a00:1450:4001:811::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/b31b88f2/www-embed-player.vflset/www-embed-player.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
X-Goog-Request-Time: 1706040001165
Content-Type: application/json
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998905&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

date: Tue, 23 Jan 2024 20:00:01 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, 23 Jan 2024 20:00:01 GMT

POST
H2 201 v11 Show response
tracking.crazyegg.com/ 0
82 B 115ms
115ms XHR
text/plain 54.76.111.47
AMAZON-02

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Full URL: https://tracking.crazyegg.com/v11?u=1034363&st=436869&s=5715516&tk=a15538e26abc1cbe2ad70d73081a7748
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/0950ea1dbebed2954aa6d777835d27a1.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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/120.0.6099.224 Safari/537.36
Content-type: application/gzip

Response headers

access-control-allow-origin: *
date: Tue, 23 Jan 2024 20:00:01 GMT
server: awselb/2.0
content-length: 0
content-type: text/plain

OPTIONS
H2 200 v11
tracking.crazyegg.com/ Frame 0
0 54ms
54ms Preflight
application/octet-stream 54.76.111.47
AMAZON-02

General

Check archive.org

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Full URL: https://tracking.crazyegg.com/v11?u=1034363&st=436869&s=5715516&tk=a15538e26abc1cbe2ad70d73081a7748
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://business.columbia.edu
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Authorization,Content-Type,Access-Control-Allow-Origin,Access-Control-Allow-Methods
access-control-allow-methods: *
access-control-allow-origin: *
content-length: 0
content-type: application/octet-stream
date: Tue, 23 Jan 2024 20:00:01 GMT
server: awselb/2.0

POST
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 215 KB
215 KB 8ms
8ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

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Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=251&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAKduIsgVxHb6Lqc__HfvMGnci6TukBfPY5n8Bz-So5GdAiBtyayrJVMg24l3mlr5MZLwfxUvDZw_jcJCyK7iLGNJlA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=282764-502772&rn=10&rbuf=13587&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

24be85725118df153bdc1ca5a0b8e6fbd6446619d1b731f5ee6a81567d799736

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/120.0.6099.224 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 23 Jan 2024 20:00:02 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, 23 Jan 2024 20:00:02 GMT

POST
H3 204 atr Show response
www.youtube.com/api/stats/ Frame CBC6 0
21 B 19ms
19ms XHR
text/html 2a00:1450:4001:811::200e
GOOGLE

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Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/atr?ns=yt&el=embedded&cpn=b9TE6m0bpWtflFUx&ver=2&cmt=4.59&fmt=248&fs=0&rt=4.91&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=4927&cl=600325040&mos=1&volume=100&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&epm=1&delay=4&hl=de_DE&cr=DE&len=61&fexp=v1%2C23983296%2C21348%2C2602%2C73492%2C54572%2C73455%2C153854%2C23109%2C53633%2C84737%2C25688%2C9541%2C1089%2C6271%2C26439494%2C4054%2C1930%2C5181%2C9369%2C1556%2C1141%2C8128%2C11466%2C4683%2C9954%2C2008%2C3943%2C4516%2C974%2C1234%2C4585%2C5954%2C3001%2C1473%2C1268%2C330%2C24%2C3436%2C1795%2C113%2C2&afmt=251&muted=1&docid=mLOikUI9i_I&ei=vxqwZZZY65KL2g_W5IbgDQ&plid=AAYPomQdlMy6HaNo&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-Xc3JD43wyMzAxMjAyNA&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBSHFpSlRLeXVacGRPVFRETEdDTjhPLUNlXzJ0VlJMWlUtTmM3NXE0bklDdXJLckw4Z2JwQVBta0tESVNCV0U1cnE0OExteWx5NngyNl9YYUpsaDlBVlVjQTRZam1SeUczYVdmSW5SX21kZ3F6NWN6VFBKUjRMQmlVQXlUTWR1cVdlaF9VYUpSVTB3ZndjNmFvcTd0WC16Q2NKVDRRUnBiQTBZYmgC

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998965&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 20:00:03 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

GET
H3 204 watchtime Show response
www.youtube.com/api/stats/ Frame CBC6 0
19 B 16ms
15ms XHR
text/html 2a00:1450:4001:811::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=b9TE6m0bpWtflFUx&ver=2&cmt=4.688&fmt=248&fs=0&rt=5.008&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=5025&cl=600325040&state=playing&volume=100&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&delay=4&hl=de_DE&cr=DE&len=61&rtn=15&afmt=251&idpj=-6&ldpj=-7&dtm=1&rti=5&size=3143%3A1440&inview=0&st=0&et=4.688&muted=1&docid=mLOikUI9i_I&ei=vxqwZZZY65KL2g_W5IbgDQ&plid=AAYPomQdlMy6HaNo&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-Xc3JD43wyMzAxMjAyNA&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBSHFpSlRLeXVacGRPVFRETEdDTjhPLUNlXzJ0VlJMWlUtTmM3NXE0bklDdXJLckw4Z2JwQVBta0tESVNCV0U1cnE0OExteWx5NngyNl9YYUpsaDlBVlVjQTRZam1SeUczYVdmSW5SX21kZ3F6NWN6VFBKUjRMQmlVQXlUTWR1cVdlaF9VYUpSVTB3ZndjNmFvcTd0WC16Q2NKVDRRUnBiQTBZYmgC

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998965&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 20:00:04 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 200 collect
www.google-analytics.com/ 35 B
55 B 8ms
7ms Image
image/gif 2a00:1450:4001:82b::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=2056425005&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=249872190.1706039998&tid=UA-96301-01&_gid=301658761.1706039998&gtm=45He41h0n71WWRQXCv6572907&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&tag_exp=71847096&z=548866105

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82b::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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 22 Jan 2024 23:26:14 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 74031
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

POST
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 2 MB
2 MB 8ms
8ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=248&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=video%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=11317413&dur=60.226&lmt=1649446008978272&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRAIgdlTsHTGKvQt6zxUKWoVF1_LSj_kE0VkpJposYC_QZ_MCIGZgjlGoLp-VFyXjpZrPhET9ad6dP3STKEHJL-ZNjjyM&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=4088916-6027892&rn=11&rbuf=14892&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

6c1b6f021f65f2e893d7125a503f99308ebcbecf51af192f9e6fc74623fe4ca5

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/120.0.6099.224 Safari/537.36

Response headers

expires: Tue, 23 Jan 2024 20:00:05 GMT
date: Tue, 23 Jan 2024 20:00:05 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=21294
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

POST
H2 201 v11 Show response
tracking.crazyegg.com/ 0
82 B 216ms
216ms XHR
text/plain 54.76.111.47
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://tracking.crazyegg.com/v11?u=1034363&st=436869&s=5715516&tk=a15538e26abc1cbe2ad70d73081a7748
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/0950ea1dbebed2954aa6d777835d27a1.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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/120.0.6099.224 Safari/537.36
Content-type: application/gzip

Response headers

access-control-allow-origin: *
date: Tue, 23 Jan 2024 20:00:07 GMT
server: awselb/2.0
content-length: 0
content-type: text/plain

OPTIONS
H2 200 v11
tracking.crazyegg.com/ Frame 0
0 92ms
91ms Preflight
application/octet-stream 54.76.111.47
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://tracking.crazyegg.com/v11?u=1034363&st=436869&s=5715516&tk=a15538e26abc1cbe2ad70d73081a7748
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://business.columbia.edu
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Authorization,Content-Type,Access-Control-Allow-Origin,Access-Control-Allow-Methods
access-control-allow-methods: *
access-control-allow-origin: *
content-length: 0
content-type: application/octet-stream
date: Tue, 23 Jan 2024 20:00:07 GMT
server: awselb/2.0

GET
H3

200

activityi;dc_pre=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l... Show response
13294371.fls.doubleclick.net/ Frame 09A6
Redirect Chain

https://13294371.fls.doubleclick.net/activityi;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11...
https://13294371.fls.doubleclick.net/activityi;dc_pre=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia....

557 B
332 B

49ms
49ms

Document
text/html

142.250.185.166
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://13294371.fls.doubleclick.net/activityi;dc_pre=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;tag_exp=71847096;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

142.250.185.166 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s51-in-f6.1e100.net

Software

cafe /

Resource Hash

a0253106df67b6ba3930b0aa3542359b7833f48143b404f903372060f5da4619

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/120.0.6099.224 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: 309
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 23 Jan 2024 20:00:07 GMT
expires: Tue, 23 Jan 2024 20:00:07 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, 23 Jan 2024 20:00:07 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=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;tag_exp=71847096;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 46ms
46ms Script
text/javascript 2a00:1450:4001:808::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/11208771219/?random=1706040007736&cv=11&fst=1706040007736&bg=ffffff&guid=ON&async=1&gtm=45He41h0v6572907&gcd=11l1l1l1l1&dma_cps=sypham&dma=1&tag_exp=71847096&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=50335539.1706039998&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

2a00:1450:4001:808::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9eb5c9f1ed5b3f5bcb8d7a75a7f6b9b881d1c670bacfbd989c4c2a1b127700b8

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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 20:00:07 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: 1261
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 fbevents.js Show response
connect.facebook.net/en_US/ 213 KB
57 KB 32ms
8ms Script
application/x-javascript 2a03:2880:f083:9:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/en_US/fbevents.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

2a03:2880:f083:9:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

74f6b2b975944800f1566e81aaed5cc5dcb7a7170eafd4cdd3e205f88f8e1f5f

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' data: blob: facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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/120.0.6099.224 Safari/537.36

Response headers

permissions-policy-report-only: autoplay=(), clipboard-read=(), clipboard-write=(), display-capture=(), encrypted-media=(), fullscreen=(), picture-in-picture=(), xr-spatial-tracking=()
content-security-policy: default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Tue, 23 Jan 2024 20:00:07 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 57021
x-xss-protection: 0
pragma: public
x-fb-debug: Z26HtW3iga18a6/Sem6UuPfezcMJ34CiTP3jmcphRSR8HYW4STPPXuerUbza2ItIADb13rOSvXyL9ZAdDsJG5A==
cross-origin-opener-policy: same-origin-allow-popups
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
origin-agent-cluster: ?0
cache-control: public, max-age=1200
permissions-policy: accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin: *
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=6119617%2C30000&time=1706040007739&url=https%3A%2F%2Fbusiness.columbia.edu%2F&tm=gtmv2
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=6119617%2C30000&time=1706040007739&url=https%3A%2F%2Fbusiness.columbia.edu%2F&tm=gtmv2&e_ipv6=AQIQHrXgO5vqWwAAAY036Jx0DYqxOITNFSZZvdS3j_WQ2GRbAYB...

0
145 B

105ms
105ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=6119617%2C30000&time=1706040007739&url=https%3A%2F%2Fbusiness.columbia.edu%2F&tm=gtmv2&e_ipv6=AQIQHrXgO5vqWwAAAY036Jx0DYqxOITNFSZZvdS3j_WQ2GRbAYB--7DroDTfTFoAKckHz-oAPHJM
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/120.0.6099.224 Safari/537.36

Response headers

date: Tue, 23 Jan 2024 20:00:07 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 6AC39C92B99C44C398CD9A5EFD5EB09C Ref B: AMS04EDGE2912 Ref C: 2024-01-23T20:00:07Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-lva1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAYPomSkoZQAwgTT1XbcgQ==

Redirect headers

date: Tue, 23 Jan 2024 20:00:07 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 6AD998CDB72945FCB03F0429DB98C2B5 Ref B: FRAEDGE1421 Ref C: 2024-01-23T20:00:07Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=6119617%2C30000&time=1706040007739&url=https%3A%2F%2Fbusiness.columbia.edu%2F&tm=gtmv2&e_ipv6=AQIQHrXgO5vqWwAAAY036Jx0DYqxOITNFSZZvdS3j_WQ2GRbAYB--7DroDTfTFoAKckHz-oAPHJM
x-li-proto: http/2
content-length: 0
x-li-uuid: AAYPomSjA9E6RDL0tTg1eQ==

GET
H3 200 /
www.google.com/pagead/1p-user-list/11208771219/ 42 B
64 B 19ms
19ms Image
image/gif 2a00:1450:4001:828::2004
GOOGLE

General

Check archive.org

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Full URL

https://www.google.com/pagead/1p-user-list/11208771219/?random=1706040007736&cv=11&fst=1706040000000&bg=ffffff&guid=ON&async=1&gtm=45He41h0v6572907&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&cid=CAQSKQAvHhf_Ae_AooTTzwdcZFUYV76Zx9FA4edhZgTrYnX6ns8QH-wkMA6Q&random=4096061328&rmt_tld=0&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 20:00:07 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 20ms
19ms Image
image/gif 2a00:1450:4001:829::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=1706040007736&cv=11&fst=1706040000000&bg=ffffff&guid=ON&async=1&gtm=45He41h0v6572907&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&cid=CAQSKQAvHhf_Ae_AooTTzwdcZFUYV76Zx9FA4edhZgTrYnX6ns8QH-wkMA6Q&random=4096061328&rmt_tld=1&ipr=y

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:829::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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 20:00:07 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 282640440891974 Show response
connect.facebook.net/signals/config/ 51 KB
11 KB 62ms
61ms Script
application/x-javascript 2a03:2880:f083:9:face:b00c:0:3
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/282640440891974?v=2.9.142&r=stable&domain=business.columbia.edu&hme=e82209ddce2f5ef9f00773b102465283e977acad712d554991b839c35823b905&ex_m=62%2C103%2C91%2C95%2C53%2C3%2C87%2C61%2C14%2C85%2C78%2C44%2C46%2C145%2C148%2C159%2C155%2C156%2C158%2C25%2C88%2C45%2C68%2C157%2C140%2C143%2C152%2C153%2C160%2C112%2C13%2C43%2C164%2C163%2C114%2C16%2C29%2C32%2C1%2C36%2C57%2C58%2C59%2C63%2C82%2C15%2C12%2C84%2C81%2C80%2C92%2C94%2C31%2C93%2C26%2C22%2C141%2C144%2C121%2C24%2C9%2C10%2C11%2C5%2C6%2C21%2C19%2C20%2C49%2C54%2C56%2C66%2C89%2C23%2C67%2C8%2C7%2C71%2C41%2C18%2C17%2C4%2C73%2C79%2C72%2C77%2C33%2C35%2C76%2C48%2C74%2C28%2C37%2C65%2C0%2C83%2C75%2C2%2C30%2C55%2C34%2C90%2C38%2C70%2C60%2C40%2C39%2C96%2C52%2C51%2C27%2C86%2C50%2C47%2C42%2C69%2C64%2C97

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f083:9:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

c15d7cfd0808a2048ff086727fe7195e679a51ee93aefd9eedd8b7715eee979b

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' data: blob: facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;script-src .fbcdn.net .facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com;connect-src .fbcdn.net .facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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/120.0.6099.224 Safari/537.36

Response headers

permissions-policy-report-only: autoplay=(), clipboard-read=(), clipboard-write=(), display-capture=(), encrypted-media=(), fullscreen=(), picture-in-picture=(), xr-spatial-tracking=()
content-security-policy: default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Tue, 23 Jan 2024 20:00:07 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
x-xss-protection: 0
pragma: public
x-fb-debug: hx6lzJbqzPmjKmIja+GWWSJM/+ZdIFUy/Bdq6DaA2AAoH4iOrU8KgCEUgy5LjsH6DpCS/trgz98EZmiwGAjF3A==
cross-origin-opener-policy: same-origin-allow-popups
vary: Accept-Encoding
x-frame-options: DENY
content-type: application/x-javascript; charset=utf-8
origin-agent-cluster: ?0
cache-control: public, max-age=1200
permissions-policy: accelerometer=(), ambient-light-sensor=(), bluetooth=(), camera=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=()
timing-allow-origin: *
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 dc_pre=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=*;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;t...
adservice.google.com/ddm/fls/z/ Frame 09A6 42 B
107 B 42ms
42ms Image
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://adservice.google.com/ddm/fls/z/dc_pre=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=*;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;tag_exp=71847096;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=CMqTiqWm9IMDFboYogMd1UoHJQ;src=13294371;type=allvi0;cat=colum0;ord=9095596853259;auiddc=50335539.1706039998;u1=https%3A%2F%2Fbusiness.columbia.edu%2F;gtm=45He41h0v6572907;gcd=11l1l1l1l1;dma_cps=sypham;dma=1;tag_exp=71847096;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

2a00:1450:4001:813::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/120.0.6099.224 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 20:00:07 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

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 31ms
8ms Image
text/plain 2a03:2880:f176:181:face:b00c:0:25de
FACEBOOK

General

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Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=282640440891974&ev=PageView&dl=https%3A%2F%2Fbusiness.columbia.edu%2F&rl=&if=false&ts=1706040007887&sw=1600&sh=1200&v=2.9.142&r=stable&a=tmSimo-GTM-WebTemplate&ec=0&o=4126&fbp=fb.1.1706040007887.2093768881&ler=empty&it=1706040007817&coo=false&tm=1&exp=d3&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f176:181:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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/120.0.6099.224 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Tue, 23 Jan 2024 20:00:07 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

POST
H3 204 qoe Show response
www.youtube.com/api/stats/ Frame CBC6 0
21 B 37ms
37ms XHR
text/html 2a00:1450:4001:811::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.youtube.com/api/stats/qoe?fmt=248&afmt=251&cpn=b9TE6m0bpWtflFUx&el=embedded&ns=yt&fexp=v1%2C23983296%2C21348%2C2602%2C73492%2C54572%2C73455%2C153854%2C23109%2C53633%2C84737%2C25688%2C9541%2C1089%2C6271%2C26439494%2C4054%2C1930%2C5181%2C9369%2C1556%2C1141%2C8128%2C11466%2C4683%2C9954%2C2008%2C3943%2C4516%2C974%2C1234%2C4585%2C5954%2C3001%2C1473%2C1268%2C330%2C24%2C3436%2C1795%2C113%2C2&cl=600325040&seq=3&docid=mLOikUI9i_I&ei=vxqwZZZY65KL2g_W5IbgDQ&event=streamingstats&plid=AAYPomQdlMy6HaNo&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=ChBiOVRFNm0wYnBXdGZsRlV4EAM&embargoed=0&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&bh=0.373:5.338,10.008:20.538&cmt=0.373:0.052,1.123:0.803,10.008:9.688&vps=0.373:PL,10.008:PL&bwm=10.008:5261712:0.491&bwe=10.008:10383237&bat=10.008:1:1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::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/120.0.6099.224 Safari/537.36
Content-Type: application/x-www-form-urlencoded
X-YouTube-Utc-Offset: 60
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: 1.20240121.00.00
X-YouTube-Time-Zone: Europe/Berlin
X-Goog-Visitor-Id: CgszbGhwVnBiY2pISSi-tcCtBjIKCgJERRIEEgAgTQ%3D%3D
X-YouTube-Ad-Signals: dt=1706039998965&flash=0&frm=2&u_tz=60&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%2C3143%2C1440&vis=1&wgl=true&ca_type=image&bid=ANyPxKp51qy5m0NNKunT1xkuuZkfZS8zws6vnVHqqkszUwY1r3IxWl8YZChIypCr9pXRukgYeEeYKFWt7uwIuJXOqlCNjz7iSg

Response headers

pragma: no-cache
date: Tue, 23 Jan 2024 20:00:09 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

OPTIONS
H2 200 v11
tracking.crazyegg.com/ Frame 0
0 94ms
93ms Preflight
application/octet-stream 54.76.111.47
AMAZON-02

General

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Show headers Download Go to

Full URL: https://tracking.crazyegg.com/v11?u=1034363&st=436869&s=5715516&tk=a15538e26abc1cbe2ad70d73081a7748
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://business.columbia.edu
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.224 Safari/537.36

Response headers

access-control-allow-headers: Authorization,Content-Type,Access-Control-Allow-Origin,Access-Control-Allow-Methods
access-control-allow-methods: *
access-control-allow-origin: *
content-length: 0
content-type: application/octet-stream
date: Tue, 23 Jan 2024 20:00:09 GMT
server: awselb/2.0

POST
H2 201 v11 Show response
tracking.crazyegg.com/ 0
82 B 86ms
86ms XHR
text/plain 54.76.111.47
AMAZON-02

General

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Show headers Download Go to

Full URL: https://tracking.crazyegg.com/v11?u=1034363&st=436869&s=5715516&tk=a15538e26abc1cbe2ad70d73081a7748
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/0950ea1dbebed2954aa6d777835d27a1.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 54.76.111.47 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-54-76-111-47.eu-west-1.compute.amazonaws.com
Software: awselb/2.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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/120.0.6099.224 Safari/537.36
Content-type: application/gzip

Response headers

access-control-allow-origin: *
date: Tue, 23 Jan 2024 20:00:09 GMT
server: awselb/2.0
content-length: 0
content-type: text/plain

POST
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 328 KB
328 KB 8ms
7ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=251&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=audio%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=1011729&dur=60.261&lmt=1649445993523504&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5318224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAKduIsgVxHb6Lqc__HfvMGnci6TukBfPY5n8Bz-So5GdAiBtyayrJVMg24l3mlr5MZLwfxUvDZw_jcJCyK7iLGNJlA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=502773-838681&rn=12&rbuf=19213&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

d20490dfff1e29d14e1a0228a10af0d6fbd18f68413880410ab6663f89d4907b

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/120.0.6099.224 Safari/537.36

Response headers

client-protocol: quic
date: Tue, 23 Jan 2024 20:00:10 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=21289
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, 23 Jan 2024 20:00:10 GMT

POST
H3 200 videoplayback Show response
rr3---sn-4g5lznlz.googlevideo.com/ Frame CBC6 2 MB
2 MB 12ms
11ms Fetch
application/vnd.yt-ump 2a00:1450:4001:27::8
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://rr3---sn-4g5lznlz.googlevideo.com/videoplayback?expire=1706061599&ei=vxqwZZZY65KL2g_W5IbgDQ&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AG6jeSte4Hqn9_p7DqjweriRUnGGXlH8DugCbLh0bQ7R&itag=248&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C26&mn=sn-4g5lznlz%2Csn-5hneknek&ms=au%2Conr&mv=m&mvi=3&pl=59&initcwndbps=1893750&spc=UWF9f-ujAT80h8xYcbFVFCJqbFtwEP6pE0-05Z7qXjXg0sA&vprv=1&svpuc=1&mime=video%2Fwebm&ns=3Ybz72atmkYLVE_fFxRrQ8gQ&gir=yes&clen=11317413&dur=60.226&lmt=1649446008978272&mt=1706039614&fvip=5&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=C-un3BjH-TPKLA&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRAIgdlTsHTGKvQt6zxUKWoVF1_LSj_kE0VkpJposYC_QZ_MCIGZgjlGoLp-VFyXjpZrPhET9ad6dP3STKEHJL-ZNjjyM&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIgNK6QjQ8j4RNpmYE1YkN-hRjKFIP1lopmDegLruAWfwYCIQChuqHjDEZa_-cR-DOVpA_37Z_O-W3brCPeSUKGPhDIdg%3D%3D&alr=yes&cpn=b9TE6m0bpWtflFUx&cver=1.20240121.00.00&range=6027893-7740976&rn=13&rbuf=20185&pot=MnRSwT0orEgkrlL53Wwr6qxQFS6WGDeS5df7DuJWGCndMAamWgVE6-7v2n_KFUjsZ2YPV5TOU2gxB1kL_UQ_73c-dB7V6IkPU6t5qKKSHIlZ6hcXffvB6UXlY6fJWxjrd6kVeGORMmy3nF9xpeoJEiwNz-ZISQ==&ump=1&srfvp=1

Requested by

Host: www.youtube.com
URL: https://www.youtube.com/s/player/b31b88f2/player_ias.vflset/de_DE/base.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:27::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

44c7e160a497fdde50644b387f2707982288b561d290b4732402e27d9b6e98d4

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/120.0.6099.224 Safari/537.36

Response headers

expires: Tue, 23 Jan 2024 20:00:11 GMT
date: Tue, 23 Jan 2024 20:00:11 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=21288
access-control-allow-credentials: true
timing-allow-origin: https://www.youtube.com
client-protocol: quic

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

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

Domain: rr4---sn-4g5edndr.googlevideo.com
URL: https://rr4---sn-4g5edndr.googlevideo.com/videoplayback?expire=1706061598&ei=vhqwZa-UGYiji9oP_-e1qA0&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AOU8aXcPHD6MPmzZG516MU5-9AsQsx2IhkNTUwAGiPWp&itag=248&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C29&mn=sn-4g5edndr%2Csn-4g5lznlz&ms=au%2Crdu&mv=m&mvi=4&pl=59&initcwndbps=1893750&spc=UWF9f5g3yqfD5n_3hkCiaAn0agjj04W9fTwEi2fuZqe72Zk&vprv=1&svpuc=1&mime=video%2Fwebm&ns=ulF0yhllI1BPkth6ojdcLAQQ&gir=yes&clen=11317413&dur=60.226&lmt=1649446008978272&mt=1706039614&fvip=3&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=iVJbRweRwWN_8g&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIhAOBmsvFi3aD8wc-frl3SjFDtfRl3BQli4_-NazXbR6URAiBnHngyjGCKeNfxR8Mcv1jtEQKUFVBOsXYWKnKpOjBtHA%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIhAKNfvzOh41qyNamYVf-yktUOG5AVCoTZBiSA8ruXoLyMAiAAoM686uKG2Tip2GiNHyAs3PLuIWt-CVNUDDwbE49amA%3D%3D&alr=yes&cpn=AyaKQMcEJ5KJDVKd&cver=1.20240121.00.00&range=0-415&rn=3&rbuf=0&pot=MnRXw9S-FGSjk1f7g-Ehjs5DA_h0yRfSpCOoFZ4Ig7D47Tir9Hl17k2-yo1TtG2PkIEBu-a8LUnifWzVfbwA2IyDrON2BHLQVFSRlHqOKdGCSbT6QWq7msGmnZ3G2LxgIcI9H5D3dyENqaJmYKYMi6IQY0VVuQ==&ump=1&srfvp=1

Domain: rr4---sn-4g5edndr.googlevideo.com
URL: https://rr4---sn-4g5edndr.googlevideo.com/videoplayback?expire=1706061598&ei=vhqwZa-UGYiji9oP_-e1qA0&ip=2a00%3Ac98%3A2050%3Aa007%3A2%3A%3A4&id=o-AOU8aXcPHD6MPmzZG516MU5-9AsQsx2IhkNTUwAGiPWp&itag=244&aitags=133%2C134%2C135%2C136%2C137%2C160%2C242%2C243%2C244%2C247%2C248%2C278&source=youtube&requiressl=yes&xpc=EgVo2aDSNQ%3D%3D&mh=X6&mm=31%2C29&mn=sn-4g5edndr%2Csn-4g5lznlz&ms=au%2Crdu&mv=m&mvi=4&pl=59&initcwndbps=1893750&spc=UWF9f5g3yqfD5n_3hkCiaAn0agjj04W9fTwEi2fuZqe72Zk&vprv=1&svpuc=1&mime=video%2Fwebm&ns=ulF0yhllI1BPkth6ojdcLAQQ&gir=yes&clen=3434866&dur=60.226&lmt=1649446008762125&mt=1706039614&fvip=3&keepalive=yes&fexp=24007246&c=WEB_EMBEDDED_PLAYER&txp=5319224&n=iVJbRweRwWN_8g&sparams=expire%2Cei%2Cip%2Cid%2Caitags%2Csource%2Crequiressl%2Cxpc%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cns%2Cgir%2Cclen%2Cdur%2Clmt&sig=AJfQdSswRQIgd0kHyc-1mosZOaWOnuGOvd-VLP8CxYIA8-qsUVAWMeYCIQDoRuswSpx6H3gTb9K4iICZVGvLs5d7BfCxdCzm_9EiDg%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AAO5W4owRQIhAKNfvzOh41qyNamYVf-yktUOG5AVCoTZBiSA8ruXoLyMAiAAoM686uKG2Tip2GiNHyAs3PLuIWt-CVNUDDwbE49amA%3D%3D&alr=yes&cpn=AyaKQMcEJ5KJDVKd&cver=1.20240121.00.00&range=170557-340697&rn=4&rbuf=2664&pot=MnRXw9S-FGSjk1f7g-Ehjs5DA_h0yRfSpCOoFZ4Ig7D47Tir9Hl17k2-yo1TtG2PkIEBu-a8LUnifWzVfbwA2IyDrON2BHLQVFSRlHqOKdGCSbT6QWq7msGmnZ3G2LxgIcI9H5D3dyENqaJmYKYMi6IQY0VVuQ==&ump=1&srfvp=1

Domain: play.google.com
URL: https://play.google.com/log?format=json&hasfast=true&authuser=0

Domain: www.youtube.com
URL: https://www.youtube.com/api/stats/atr?ns=yt&el=embedded&cpn=AyaKQMcEJ5KJDVKd&ver=2&cmt=0&fmt=244&fs=0&rt=0.46&euri=https%3A%2F%2Fbusiness.columbia.edu%2F&lact=484&cl=600325040&mos=1&volume=100&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&autoplay=1&epm=1&delay=4&hl=de_DE&cr=DE&len=60&fexp=v1%2C23983296%2C21348%2C2602%2C73492%2C54572%2C73455%2C153854%2C23109%2C53633%2C84737%2C25688%2C9541%2C1089%2C6271%2C26439494%2C4054%2C1930%2C5181%2C9369%2C1556%2C1141%2C8128%2C11466%2C4683%2C9954%2C2008%2C3943%2C2509%2C2007%2C974%2C1234%2C10539%2C3001%2C1473%2C1268%2C330%2C24%2C3436%2C1795%2C113%2C2&afmt=251&muted=1&docid=mLOikUI9i_I&ei=vhqwZa-UGYiji9oP_-e1qA0&plid=AAYPomQUgRmIchV4&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1&list=TLGGWQ-Xc3JD43wyMzAxMjAyNA&of=-_xhI4eL4MjOL53E0nwGhA&vm=CAEQABgEOjJBSHFpSlRKSDNka3h2cENxdEhfNVplX1VsTFlfcGlhRjdIOFNBOTVHa2NMNFBvRkc3Z2JwQVBta0tESUdUY2tEM3I1ZDhZYjdMUzNzSi1fYVB0Ymw0ZlZWVmNDa2liSXJnSnRmc21rYV9IdG1GX2tfNy1CSEcxdTVhTkV0UmVCaGV2cUhJQVFnMW4zRFp0cjYwY2FUdlU1MnRXaHgxX3hYaXVnNmgC

Domain: www.youtube.com
URL: https://www.youtube.com/api/stats/qoe?fmt=244&afmt=251&cpn=AyaKQMcEJ5KJDVKd&el=embedded&ns=yt&fexp=v1%2C23983296%2C21348%2C2602%2C73492%2C54572%2C73455%2C153854%2C23109%2C53633%2C84737%2C25688%2C9541%2C1089%2C6271%2C26439494%2C4054%2C1930%2C5181%2C9369%2C1556%2C1141%2C8128%2C11466%2C4683%2C9954%2C2008%2C3943%2C2509%2C2007%2C974%2C1234%2C10539%2C3001%2C1473%2C1268%2C330%2C24%2C3436%2C1795%2C113%2C2&cl=600325040&seq=2&docid=mLOikUI9i_I&ei=vhqwZa-UGYiji9oP_-e1qA0&event=streamingstats&plid=AAYPomQUgRmIchV4&referrer=https%3A%2F%2Fwww.youtube.com%2Fembed%2FmLOikUI9i_I%3Fplaylist%3DmLOikUI9i_I%26autoplay%3D1%26loop%3D1%26mute%3D1&qclc=ChBBeWFLUU1jRUo1S0pEVktkEAI&embargoed=0&cbr=Chrome&cbrver=120.0.6099.224&c=WEB_EMBEDDED_PLAYER&cver=1.20240121.00.00&cplayer=UNIPLAYER&cos=Windows&cosver=10.0&cplatform=DESKTOP&afs=0.287:251::i&vps=0.462:B,0.462:B&user_intent=0&bwm=0.462:236588:0.289&bwe=0.462:482706&bat=0.462:1:1&cmt=0.462:0.000&bh=0.462:0.000

Domain: play.google.com
URL: https://play.google.com/log?format=json&hasfast=true&authuser=0

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

85 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.

30 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 17:54:21	Name: BIGipServer~CUIT~miscredirect-prod.cc.columbia.edu-128.59.44.55.443-pool Value: !VGoznh6av+FHljtQAJ8P/Ig1dpnRAeQZqx9vjLDMoiFG4q2Xfa2xcALW7ISk7e5UM/nNthU9gXwyCCM=
.columbia.edu/	1970-01-21 03:29:59	Name: _ga_6XPTXSR2FK Value: GS1.1.1706039998.1.0.1706039998.60.0.0
.columbia.edu/	1970-01-21 03:29:59	Name: _ga Value: GA1.1.249872190.1706039998
.columbia.edu/	1970-01-20 20:03:35	Name: _gcl_au Value: 1.1.50335539.1706039998
.youtube.com/	1969-12-31 23:59:59	Name: YSC Value: 3TxW34T_O3M
.youtube.com/	1970-01-20 22:13:11	Name: VISITOR_INFO1_LIVE Value: 3lhpVpbcjHI
.columbia.edu/	1970-01-21 03:29:59	Name: _ga_P6HKNWHPLF Value: GS1.1.1706039998.1.0.1706039998.60.0.0
.business.columbia.edu/	1970-01-21 03:30:00	Name: _ga Value: GA1.3.249872190.1706039998
.business.columbia.edu/	1970-01-20 17:55:26	Name: _gid Value: GA1.3.301658761.1706039998
.business.columbia.edu/	1970-01-20 17:54:00	Name: _dc_gtm_UA-96301-1 Value: 1
.columbia.edu/	1970-01-21 03:29:59	Name: _ga_LX7S5LJJH9 Value: GS1.1.1706039998.1.0.1706039998.60.0.0
.linkedin.com/	1970-01-20 20:03:35	Name: li_sugr Value: 8710ddbc-05b1-468e-8f83-ec148394e047
.linkedin.com/	1970-01-21 02:39:35	Name: bcookie Value: "v=2&28e32d35-0740-40ac-845d-9184d0a93df2"
.linkedin.com/	1970-01-20 17:55:26	Name: lidc Value: "b=VGST05:s=V:r=V:a=V:p=V:g=2971:u=1:x=1:i=1706039998:t=1706126398:v=2:sig=AQHFJ_qUrU8l7TJ8iegDfyYOSdaA5WU6"
.linkedin.com/	1970-01-20 18:37:11	Name: UserMatchHistory Value: AQJHY1_YKJYbNAAAAY036HkaCYJtLSZcGlwsz3MLoT50Fafip8cnxU82F4BlTKErNuKhsD6-HMl70A
.linkedin.com/	1970-01-20 18:37:11	Name: AnalyticsSyncHistory Value: AQKoR0tvxoWJUAAAAY036Hkbx_OJv1ikZmZH3BDnwxbikBsf7m93T1o0B2louHDt0XTIq5zvR4R6ZOLyhtl6dQ
.columbia.edu/	1970-01-20 17:55:26	Name: _uetsid Value: fc851f50ba2911ee83520d92506731a8
.columbia.edu/	1970-01-21 03:15:35	Name: _uetvid Value: fc853650ba2911eea274e14ca9981a90
.columbia.edu/	1969-12-31 23:59:59	Name: _ce.irv Value: new
.columbia.edu/	1969-12-31 23:59:59	Name: cebs Value: 1
.bing.com/	1970-01-21 03:15:35	Name: MUID Value: 3277428A665067BC026D568567826633
.columbia.edu/	1970-01-20 17:55:26	Name: _ce.clock_event Value: 1
.www.linkedin.com/	1970-01-21 02:39:35	Name: bscookie Value: "v=1&2024012319595866003165-c17d-4333-8184-3f7d0b769744AQE-ExV1myJZbnFm_2hh0hDq5_p0dh5c"
.linkedin.com/	1970-01-20 22:13:11	Name: li_gc Value: MTswOzE3MDYwMzk5OTg7MjswMjFGCV8c8HauDZE57/5H8Gc9TuIhl69FlImyYk02luh0wA==
.doubleclick.net/	1970-01-21 03:15:35	Name: IDE Value: AHWqTUl-wZlOjagW4PQPtSnUYuPlH39xYBx-b0qDaWyZ-grjhLuCsV94RPjLA0THCbU
.columbia.edu/	1970-01-20 17:55:26	Name: _ce.clock_data Value: 71%2C178.162.209.137%2C1%2C09dd4f7e094d0daae996260c074cbdea
.columbia.edu/	1969-12-31 23:59:59	Name: cebsp_ Value: 1
.columbia.edu/	1970-01-21 02:39:35	Name: _ce.s Value: v~0bd384245e0a32e0e894a0ed4be937d91fc3adcd~lcw~1706039999045~lva~1706039998815~vpv~0~v11.cs~436869~v11.s~fca96750-ba29-11ee-9114-9f09b0f30414~lcw~1706039999045
.business.columbia.edu/	1970-01-20 17:54:00	Name: _gat_UA-96301-01 Value: 1
.columbia.edu/	1970-01-20 20:03:36	Name: _fbp Value: fb.1.1706040007887.2093768881

1 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
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 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
bat.bing.com
bcp.crwdcntrl.net
business.columbia.edu
connect.facebook.net
fonts.gstatic.com
googleads.g.doubleclick.net
gsb.columbia.edu
insight.adsrvr.org
jnn-pa.googleapis.com
p.typekit.net
pixel.mathtag.com
play.google.com
px.ads.linkedin.com
px4.ads.linkedin.com
region1.analytics.google.com
rr3---sn-4g5lznlz.googlevideo.com
rr4---sn-4g5edndr.googlevideo.com
script.crazyegg.com
snap.licdn.com
static.doubleclick.net
stats.g.doubleclick.net
students.business.columbia.edu
tracking.crazyegg.com
use.typekit.net
www.facebook.com
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
play.google.com
rr4---sn-4g5edndr.googlevideo.com
www.youtube.com
128.59.44.55
13.107.42.14
142.250.184.198
142.250.185.166
15.197.193.217
151.101.65.91
2001:4860:4802:34::36
2606:4700:4400::6812:2736
2606:4700:7::a29f:8041
2606:4700::6813:9308
2620:1ec:21::14
2620:1ec:c11::200
2a00:1450:4001:24::9
2a00:1450:4001:27::8
2a00:1450:4001:808::2002
2a00:1450:4001:80b::200a
2a00:1450:4001:80f::2003
2a00:1450:4001:811::200e
2a00:1450:4001:813::2002
2a00:1450:4001:828::2004
2a00:1450:4001:828::2008
2a00:1450:4001:829::2003
2a00:1450:4001:82b::2006
2a00:1450:4001:82b::200e
2a00:1450:4001:82f::2001
2a00:1450:4001:830::2003
2a00:1450:400c:c0c::9c
2a02:26f0:480:f::213:7ec6
2a02:26f0:780::210:a419
2a03:2880:f083:9:face:b00c:0:3
2a03:2880:f176:181:face:b00c:0:25de
54.220.173.30
54.76.111.47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business.columbia.edu Open in urlscan Pro 2606:4700:7::a29f:8041 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

163 Requests

93 %HTTPS

76 %IPv6

21 Domains

38 Subdomains

33 IPs

4 Countries

46417 kBTransfer

53378 kBSize

30 Cookies

30 Outgoing links

Page URL History

Redirected requests

163 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 5 data transactions

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business.columbia.edu Open in urlscan Pro
2606:4700:7::a29f:8041 Public Scan

Screenshot
Live screenshot

Full Image

163
Requests

93 %
HTTPS

76 %
IPv6

21
Domains

38
Subdomains

33
IPs

4
Countries

46417 kB
Transfer

53378 kB
Size

30
Cookies

163 HTTP transactions
5 data transactions