auth.udacity.com Open in urlscan Pro
2606:4700::6812:b74 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://mclick.udacity.com/z/0ki1vsx1o?uid=e22ede50-2046-48a2-837b-35efd5ff760a\u0026mid=77b51192-9616-497b-89bc-c9f25001fa...
Effective URL:
https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Submission: On May 06 via api (May 6th 2021, 8:06:08 pm UTC) from US

Summary HTTP 100 Redirects Links 3 Behaviour Indicators

Summary

This website contacted 34 IPs in 4 countries across 27 domains to perform 100 HTTP transactions. The main IP is 2606:4700::6812:b74, located in United States and belongs to CLOUDFLARENET, US. The main domain is auth.udacity.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 15th 2020. Valid for: a year.

This is the only time auth.udacity.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	44.241.118.90 44.241.118.90	16509 (AMAZON-02) (AMAZON-02)
23	2606:4700::68... 2606:4700::6812:b74	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6810:125e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:802::2003	15169 (GOOGLE) (GOOGLE)
2	151.101.14.110 151.101.14.110	54113 (FASTLY) (FASTLY)
1	13.224.193.119 13.224.193.119	16509 (AMAZON-02) (AMAZON-02)
2 2	65.9.73.26 65.9.73.26	16509 (AMAZON-02) (AMAZON-02)
6	65.9.73.61 65.9.73.61	16509 (AMAZON-02) (AMAZON-02)
4	2a00:1450:400... 2a00:1450:4001:80e::200e	15169 (GOOGLE) (GOOGLE)
2	65.9.76.181 65.9.76.181	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:400c:c04::9d	15169 (GOOGLE) (GOOGLE)
8	2a00:1450:400... 2a00:1450:4001:830::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:831::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:803::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82f::200a	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:811::2002	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:808::2008	15169 (GOOGLE) (GOOGLE)
1	199.232.136.157 199.232.136.157	54113 (FASTLY) (FASTLY)
2	142.250.184.226 142.250.184.226	15169 (GOOGLE) (GOOGLE)
2	35.188.42.15 35.188.42.15	15169 (GOOGLE) (GOOGLE)
3	162.247.242.18 162.247.242.18	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
4	2a03:2880:f00... 2a03:2880:f008:8:face:b00c:0:1	32934 (FACEBOOK) (FACEBOOK)
4 4	2620:119:50e1... 2620:119:50e1:101::6cae:b25	14413 (LINKEDIN) (LINKEDIN)
2 2	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	108.174.10.14 108.174.10.14	14413 (LINKEDIN) (LINKEDIN)
1	2600:9000:215... 2600:9000:2156:7000:a:b27c:d040:93a1	16509 (AMAZON-02) (AMAZON-02)
2	104.244.42.195 104.244.42.195	13414 (TWITTER) (TWITTER)
1	104.244.42.197 104.244.42.197	13414 (TWITTER) (TWITTER)
2	75.2.88.188 75.2.88.188	16509 (AMAZON-02) (AMAZON-02)
2	143.204.98.25 143.204.98.25	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:82a::2002	15169 (GOOGLE) (GOOGLE)
1 2	2a00:1450:400... 2a00:1450:4001:80e::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:829::2003	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:4001:800::2002	15169 (GOOGLE) (GOOGLE)
2	34.214.48.34 34.214.48.34	16509 (AMAZON-02) (AMAZON-02)
4	2a03:2880:f10... 2a03:2880:f108:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	34.107.161.65 34.107.161.65	15169 (GOOGLE) (GOOGLE)
100	34

1 44.241.118.90 (Boardman, United States) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-44-241-118-90.us-west-2.compute.amazonaws.com

mclick.udacity.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

23 2606:4700::6812:b74 (United States)

ASN13335 (CLOUDFLARENET, US)

classroom.udacity.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
sgmt.udacity.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
geode.udacity.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
auth.udacity.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:125e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:802::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 151.101.14.110 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

js-agent.newrelic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.224.193.119 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-193-119.fra2.r.cloudfront.net

cdn.getblueshift.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 65.9.73.26 (United States) 2 redirects

ASN16509 (AMAZON-02, US)

widget.intercom.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 65.9.73.61 (United States)

ASN16509 (AMAZON-02, US)

js.intercomcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:80e::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 65.9.76.181 (United States)

ASN16509 (AMAZON-02, US)

cdn.amplitude.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c04::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

8 2a00:1450:4001:830::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:831::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:803::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:82f::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:811::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:808::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 199.232.136.157 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

static.ads-twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.250.184.226 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s12-in-f2.1e100.net

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

2 35.188.42.15 (Council Bluffs, United States)

ASN15169 (GOOGLE, US)
PTR: 15.42.188.35.bc.googleusercontent.com

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

3 162.247.242.18 (United States)

ASN23467 (NEWRELIC-AS-1, US)
PTR: bam-6.nr-data.net

bam.nr-data.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.186.249.72 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 72.249.186.35.bc.googleusercontent.com

d.impactradius-event.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a03:2880:f008:8:face:b00c:0:1 (Milan, Italy)

ASN32934 (FACEBOOK, US)

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

4 2620:119:50e1:101::6cae:b25 (United States) 4 redirects

ASN14413 (LINKEDIN, US)

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

2 2620:1ec:21::14 (United States) 2 redirects

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

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

2 108.174.10.14 (United States)

ASN14413 (LINKEDIN, US)
PTR: 108-174-10-14.fwd.linkedin.com

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

1 2600:9000:2156:7000:a:b27c:d040:93a1 (United States)

ASN16509 (AMAZON-02, US)

ext.chtbl.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.244.42.195 (United States)

ASN13414 (TWITTER, US)

analytics.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.244.42.197 (United States)

ASN13414 (TWITTER, US)

t.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 75.2.88.188 (United States)

ASN16509 (AMAZON-02, US)
PTR: ad8b87a22ce463223.awsglobalaccelerator.com

api-iam.intercom.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 143.204.98.25 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-25.fra50.r.cloudfront.net

web.chtbl.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

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

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:80e::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

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

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:800::2002 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

2 34.214.48.34 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-214-48-34.us-west-2.compute.amazonaws.com

api.amplitude.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a03:2880:f108:83:face:b00c:0:25de (Milan, Italy)

ASN32934 (FACEBOOK, US)

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

2 34.107.161.65 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 65.161.107.34.bc.googleusercontent.com

imp.i115008.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
24	udacity.com 1 redirects mclick.udacity.com classroom.udacity.com sgmt.udacity.com auth.udacity.com Failed geode.udacity.com	2 MB
9	gstatic.com fonts.gstatic.com	112 KB
8	linkedin.com 6 redirects dc.ads.linkedin.com www.linkedin.com px.ads.linkedin.com px4.ads.linkedin.com	5 KB
6	intercomcdn.com js.intercomcdn.com	221 KB
4	facebook.com www.facebook.com	524 B
4	facebook.net connect.facebook.net	173 KB
4	amplitude.com cdn.amplitude.com api.amplitude.com Failed	36 KB
4	google-analytics.com www.google-analytics.com	20 KB
4	intercom.io 2 redirects widget.intercom.io api-iam.intercom.io Failed	5 KB
3	chtbl.com ext.chtbl.com web.chtbl.com	5 KB
3	google.de www.google.de	235 B
3	google.com 1 redirects www.google.com	201 B
3	doubleclick.net 1 redirects stats.g.doubleclick.net googleads.g.doubleclick.net	1 KB
3	nr-data.net bam.nr-data.net Failed	641 B
2	i115008.net imp.i115008.net	701 B
2	twitter.com analytics.twitter.com	919 B
2	googleadservices.com www.googleadservices.com	15 KB
2	googleapis.com fonts.googleapis.com	2 KB
2	sentry.io sentry.io Failed	852 B
2	newrelic.com js-agent.newrelic.com	26 KB
1	t.co t.co	457 B
1	impactradius-event.com d.impactradius-event.com	14 KB
1	ads-twitter.com static.ads-twitter.com	2 KB
1	googletagmanager.com www.googletagmanager.com	57 KB
1	googlesyndication.com pagead2.googlesyndication.com
1	getblueshift.com cdn.getblueshift.com	3 KB
1	cloudflare.com cdnjs.cloudflare.com	3 KB
100	27

	Domain	Requested by
14	classroom.udacity.com	classroom.udacity.com
9	fonts.gstatic.com	classroom.udacity.com fonts.googleapis.com
6	js.intercomcdn.com	widget.intercom.io
4	www.facebook.com
4	connect.facebook.net	auth.udacity.com
4	auth.udacity.com	classroom.udacity.com auth.udacity.com
4	www.google-analytics.com	classroom.udacity.com
3	www.google.de
3	www.google.com	1 redirects
3	bam.nr-data.net	classroom.udacity.com auth.udacity.com
3	sgmt.udacity.com	classroom.udacity.com auth.udacity.com
2	imp.i115008.net	auth.udacity.com
2	googleads.g.doubleclick.net	1 redirects auth.udacity.com
2	web.chtbl.com	auth.udacity.com
2	analytics.twitter.com	auth.udacity.com
2	px4.ads.linkedin.com
2	px.ads.linkedin.com	2 redirects
2	www.linkedin.com	2 redirects
2	dc.ads.linkedin.com	2 redirects
2	www.googleadservices.com	auth.udacity.com
2	fonts.googleapis.com	auth.udacity.com
2	api-iam.intercom.io	js.intercomcdn.com
2	geode.udacity.com	classroom.udacity.com auth.udacity.com
2	sentry.io	classroom.udacity.com auth.udacity.com
2	api.amplitude.com	classroom.udacity.com auth.udacity.com
2	cdn.amplitude.com	classroom.udacity.com auth.udacity.com
2	widget.intercom.io	2 redirects
2	js-agent.newrelic.com	classroom.udacity.com auth.udacity.com
1	t.co
1	ext.chtbl.com	auth.udacity.com
1	d.impactradius-event.com	auth.udacity.com
1	static.ads-twitter.com	auth.udacity.com
1	www.googletagmanager.com	auth.udacity.com
1	pagead2.googlesyndication.com	auth.udacity.com
1	stats.g.doubleclick.net	classroom.udacity.com
1	cdn.getblueshift.com	classroom.udacity.com
1	cdnjs.cloudflare.com	classroom.udacity.com
1	mclick.udacity.com	1 redirects
100	38

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

Domain
www.udacity.com

Subject Issuer	Validity	Valid
udacity.com Cloudflare Inc ECC CA-3	`2020-07-15` - `2021-07-15`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-10-21` - `2021-10-20`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2021-04-13` - `2021-07-06`	3 months	crt.sh
f4.shared.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2021-05-03` - `2022-04-10`	a year	crt.sh
*.getblueshift.com Amazon	`2020-10-06` - `2021-11-06`	a year	crt.sh
*.intercomcdn.com Amazon	`2021-03-01` - `2022-03-30`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-04-13` - `2021-07-06`	3 months	crt.sh
cdn.amplitude.com Amazon	`2020-11-18` - `2021-12-17`	a year	crt.sh
*.google.com GTS CA 1O1	`2021-04-13` - `2021-07-06`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2021-04-13` - `2021-07-06`	3 months	crt.sh
www.google.com GTS CA 1C3	`2021-04-13` - `2021-07-06`	3 months	crt.sh
www.google.de GTS CA 1C3	`2021-04-13` - `2021-07-06`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2021-04-13` - `2021-07-06`	3 months	crt.sh
ads-twitter.com DigiCert SHA2 High Assurance Server CA	`2020-08-14` - `2021-08-19`	a year	crt.sh
www.googleadservices.com GTS CA 1C3	`2021-04-13` - `2021-07-06`	3 months	crt.sh
sentry.io DigiCert SHA2 Secure Server CA	`2020-06-02` - `2022-06-07`	2 years	crt.sh
*.nr-data.net DigiCert SHA2 Secure Server CA	`2020-02-05` - `2022-02-08`	2 years	crt.sh
*.impactradius-event.com Sectigo RSA Domain Validation Secure Server CA	`2021-01-06` - `2022-01-06`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2021-04-06` - `2021-07-03`	3 months	crt.sh
px.ads.linkedin.com DigiCert SHA2 Secure Server CA	`2021-04-15` - `2021-10-15`	6 months	crt.sh
ext.chtbl.com Amazon	`2021-01-25` - `2022-02-22`	a year	crt.sh
*.twitter.com DigiCert TLS RSA SHA256 2020 CA1	`2021-02-05` - `2022-02-04`	a year	crt.sh
t.co DigiCert TLS RSA SHA256 2020 CA1	`2021-02-05` - `2022-02-04`	a year	crt.sh
*.intercom.com Amazon	`2021-04-15` - `2022-05-14`	a year	crt.sh
web.chtbl.com Amazon	`2021-02-28` - `2022-03-29`	a year	crt.sh
*.googleadservices.com GTS CA 1C3	`2021-04-13` - `2021-07-06`	3 months	crt.sh
*.amplitude.com COMODO RSA Domain Validation Secure Server CA	`2020-02-18` - `2022-02-13`	2 years	crt.sh
imp.i101287.net GTS CA 1D4	`2021-05-01` - `2021-07-30`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Frame ID: 38CFA006C652338A50CB78F02F94CC3A
Requests: 92 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame-modern.6330dc17.js
Frame ID: 3106068DDDDAF066BA7FA1FD92B70E48
Requests: 3 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame-modern.6330dc17.js
Frame ID: DDEDF7B9A2DF258688ED02FB90B610C4
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://mclick.udacity.com/z/0ki1vsx1o?uid=e22ede50-2046-48a2-837b-35efd5ff760a\u0026mid=77b51192-9616-... HTTP 307
https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_e... Page URL
https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated Page URL

Detected technologies

Amplitude (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /cdn\.amplitude\.com/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^/]*\/[a-z]*\.js/i

Page Statistics

100
Requests

90 %
HTTPS

53 %
IPv6

27
Domains

38
Subdomains

34
IPs

4
Countries

2274 kB
Transfer

8847 kB
Size

8
Cookies

3 Outgoing links

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

URL: https://www.udacity.com/
Title: Udacity Logo

Search URL Search Domain Scan URL

URL: https://www.udacity.com/legal/terms-of-service
Title: Terms of Use

Search URL Search Domain Scan URL

URL: https://www.udacity.com/legal/privacy
Title: Privacy Policy

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.

https://mclick.udacity.com/z/0ki1vsx1o?uid=e22ede50-2046-48a2-837b-35efd5ff760a\u0026mid=77b51192-9616-497b-89bc-c9f25001fa31\u0026bsft_ek=2021-05-03T01%3A02%3A26Z\u0026bsft_mime_type=html\u0026bsft_tv=7\u0026bsft_lx=15 HTTP 307
https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown Page URL
https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

https://mclick.udacity.com/z/0ki1vsx1o?uid=e22ede50-2046-48a2-837b-35efd5ff760a\u0026mid=77b51192-9616-497b-89bc-c9f25001fa31\u0026bsft_ek=2021-05-03T01%3A02%3A26Z\u0026bsft_mime_type=html\u0026bsft_tv=7\u0026bsft_lx=15 HTTP 307
https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown

Request Chain 20

https://widget.intercom.io/widget/av16vnft HTTP 302
https://js.intercomcdn.com/shim.latest.js

Request Chain 62

https://widget.intercom.io/widget/av16vnft HTTP 302
https://js.intercomcdn.com/shim.latest.js

Request Chain 68

https://dc.ads.linkedin.com/collect/?pid=406745&fmt=gif HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fpid%3D406745%26fmt%3Dgif%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?pid=406745&fmt=gif&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?pid=406745&fmt=gif&liSync=true&e_ipv6=AQIa-fS1swuTogAAAXlDSWTZBETqKkwAZFj6r1_dwKzPEY9hZsSwaUgRUz8v-nxQkGHzphd2

Request Chain 69

https://dc.ads.linkedin.com/collect/?pid=406745&conversionId=423748&fmt=gif HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fpid%3D406745%26conversionId%3D423748%26fmt%3Dgif%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?pid=406745&conversionId=423748&fmt=gif&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?pid=406745&conversionId=423748&fmt=gif&liSync=true&e_ipv6=AQIKI6rXhJdThAAAAXlDSWTafwFqD0YozPYuvMrI0pC43gKFhut-g8JPhC1hpcxtOIVJdM_t

Request Chain 85

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/872720222/?random=347284515&cv=9&fst=1620331552960&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=3&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&ref=https%3A%2F%2Fclassroom.udacity.com%2F&tiba=Sign%20In%20-%20Udacity&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=IEyUYJWgPKupx_APwMq8-AI&sscte=1&crd= HTTP 302
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100 HTTP transactions
0 data transactions

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

GET
H2

200

notifications Show response
classroom.udacity.com/settings/
Redirect Chain

https://mclick.udacity.com/z/0ki1vsx1o?uid=e22ede50-2046-48a2-837b-35efd5ff760a\u0026mid=77b51192-9616-497b-89bc-c9f25001fa31\u0026bsft_ek=2021-05-03T01%3A02%3A26Z\u0026bsft_mime_type=html\u0026bsf...
https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder...

22 KB
9 KB

120ms
80ms

Document
text/html

2606:4700::6812:b74
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff
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Request headers

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:scheme: https
:path: /settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown
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sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
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accept-encoding: gzip, deflate, br
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Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:51 GMT
content-type: text/html
set-cookie: __cfduid=d52af3e5ee07a89fe736bfa530ae3d5a81620331551; expires=Sat, 05-Jun-21 20:05:51 GMT; path=/; domain=.udacity.com; HttpOnly; SameSite=Lax; Secure __cf_bm=ceec1a4e3e0c57d703146109f868cf208d56172d-1620331551-1800-ATBmw7RJO6e+UYaK0vpnuwgh8vJUafEameA2jXSTVSFx4Ijb+4goPutJ4J8KHaAPsDnJfLPzdMcHj3MHZH3YvJ55K4L2r1kimlcDG8TCPRac; path=/; expires=Thu, 06-May-21 20:35:51 GMT; domain=.udacity.com; HttpOnly; Secure; SameSite=None
cf-ray: 64b4d363cb936449-FRA
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cache-control: public, max-age=120
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strict-transport-security: max-age=15552000; includeSubDomains
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vary: Accept-Encoding
server: cloudflare
content-encoding: br
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400

Redirect headers

date: Thu, 06 May 2021 20:05:51 GMT
content-type: text/html; charset=utf-8
location: https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
cache-control: no-cache, no-store
pragma: no-cache
expires: Fri, 01 Jan 1990 00:00:00 GMT
x-request-id: 59326ebc-4a8f-4103-933d-68e8a3ba53c9
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GET
H3-29 200 fonts.min.css
classroom.udacity.com/css/ 10 KB
2 KB 48ms
35ms Stylesheet
text/css 2606:4700::6812:b74
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://classroom.udacity.com/css/fonts.min.css

Requested by

Host: classroom.udacity.com
URL: https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

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cookie: __cfduid=d52af3e5ee07a89fe736bfa530ae3d5a81620331551; __cf_bm=ceec1a4e3e0c57d703146109f868cf208d56172d-1620331551-1800-ATBmw7RJO6e+UYaK0vpnuwgh8vJUafEameA2jXSTVSFx4Ijb+4goPutJ4J8KHaAPsDnJfLPzdMcHj3MHZH3YvJ55K4L2r1kimlcDG8TCPRac
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accept-language: en-US
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode: no-cors
accept: text/css,*/*;q=0.1
cache-control: no-cache
sec-fetch-dest: style
:authority: classroom.udacity.com
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:scheme: https
sec-fetch-site: same-origin
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Referer: https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 179117
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
cf-request-id: 09e4e272c000004e7980246000000001
last-modified: Tue, 04 May 2021 18:19:45 GMT
server: cloudflare
x-frame-options: SAMEORIGIN
etag: W/"61394857fe04a7f3761253db8dbd2773"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains
content-type: text/css
vary: Accept-Encoding
cache-control: public, max-age=120
cf-ray: 64b4d3646f1b4e79-FRA
expires: Fri, 07 May 2021 00:05:51 GMT

GET
H2 200 katex.min.css
cdnjs.cloudflare.com/ajax/libs/KaTeX/0.8.3/ 23 KB
3 KB 19ms
18ms Stylesheet
text/css 2606:4700::6810:125e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.8.3/katex.min.css

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:125e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Origin: https://classroom.udacity.com
Referer: https://classroom.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"report_to":"cf-nel","max_age":604800}
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server: cloudflare
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cache-control: public, max-age=30672000
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cf-ray: 64b4d3645914974e-FRA
expires: Tue, 26 Apr 2022 20:05:51 GMT

GET
H3-29 200 12.34b2f.css
classroom.udacity.com/css/ 113 KB
19 KB 65ms
53ms Stylesheet
text/css 2606:4700::6812:b74
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://classroom.udacity.com/css/12.34b2f.css

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2511b9484e82d76c46b184bb78d39a1a3f26edec9e24a4c22fc7152431f8242e

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

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accept-encoding: gzip, deflate, br
accept-language: en-US
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sec-fetch-mode: no-cors
accept: text/css,*/*;q=0.1
cache-control: no-cache
sec-fetch-dest: style
:authority: classroom.udacity.com
referer: https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown
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sec-fetch-site: same-origin
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 179117
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
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server: cloudflare
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76ms Stylesheet
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CLOUDFLARENET

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Show headers Download Go to

Full URL

https://classroom.udacity.com/css/app.0f43e.css

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H3-29

Security

QUIC, , AES_128_GCM

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cf-ray: 64b4d3646f194e79-FRA
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GET
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classroom.udacity.com/js/ 3 MB
712 KB 92ms
80ms Script
application/javascript 2606:4700::6812:b74
CLOUDFLARENET

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Full URL

https://classroom.udacity.com/js/vendors~app.b081e.js

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Protocol

H3-29

Security

QUIC, , AES_128_GCM

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classroom.udacity.com/js/ 1 MB
260 KB 51ms
40ms Script
application/javascript 2606:4700::6812:b74
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Full URL

https://classroom.udacity.com/js/app.295a7.js

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Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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Full URL

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22ms Stylesheet
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CLOUDFLARENET

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Full URL

https://classroom.udacity.com/css/0.63cd2.css

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H3-29

Security

QUIC, , AES_128_GCM

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classroom.udacity.com/js/ 56 KB
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Full URL

https://classroom.udacity.com/js/vendors~routes-courses~routes-nanodegrees~routes-settings.c54a6.js

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

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GET
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classroom.udacity.com/js/ 35 KB
14 KB 40ms
40ms Script
application/javascript 2606:4700::6812:b74
CLOUDFLARENET

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Full URL

https://classroom.udacity.com/js/4.ae3ea.js

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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Response headers

date: Thu, 06 May 2021 20:05:51 GMT
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cf-ray: 64b4d367a8474e79-FRA
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GET
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classroom.udacity.com/css/ 22 KB
4 KB 25ms
25ms Stylesheet
text/css 2606:4700::6812:b74
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://classroom.udacity.com/css/16.ab216.css

Requested by

Protocol

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Security

QUIC, , AES_128_GCM

Server

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Reverse DNS

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Request headers

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Response headers

date: Thu, 06 May 2021 20:05:51 GMT
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cf-ray: 64b4d367a8484e79-FRA
expires: Fri, 07 May 2021 00:05:51 GMT

GET
H3-29 200 vendors~routes-settings.a32ba.js Show response
classroom.udacity.com/js/ 277 KB
69 KB 41ms
40ms Script
application/javascript 2606:4700::6812:b74
CLOUDFLARENET

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Full URL

https://classroom.udacity.com/js/vendors~routes-settings.a32ba.js

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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Reverse DNS

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Request headers

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Response headers

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cf-ray: 64b4d367a8494e79-FRA
expires: Fri, 07 May 2021 00:05:51 GMT

GET
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classroom.udacity.com/css/ 29 KB
6 KB 28ms
28ms Stylesheet
text/css 2606:4700::6812:b74
CLOUDFLARENET

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Show headers Download Go to

Full URL

https://classroom.udacity.com/css/10.b3aba.css

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

date: Thu, 06 May 2021 20:05:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-ray: 64b4d367a84a4e79-FRA
expires: Fri, 07 May 2021 00:05:51 GMT

GET
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classroom.udacity.com/js/ 207 KB
43 KB 28ms
28ms Script
application/javascript 2606:4700::6812:b74
CLOUDFLARENET

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Full URL

https://classroom.udacity.com/js/routes-settings.fc69d.js

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Response headers

date: Thu, 06 May 2021 20:05:51 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 178027
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cf-ray: 64b4d367a84b4e79-FRA
expires: Fri, 07 May 2021 00:05:51 GMT

GET
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fonts.gstatic.com/s/opensans/v15/ 9 KB
9 KB 6ms
6ms Font
font/woff2 2a00:1450:4001:802::2003
GOOGLE

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Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2

Requested by

Host: classroom.udacity.com
URL: https://classroom.udacity.com/css/12.34b2f.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Resource Hash

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Security Headers

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Request headers

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Response headers

date: Sun, 02 May 2021 10:03:38 GMT
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server: sffe
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content-length: 8892
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GET
BLOB 200
OK 69cdd6ec-fa8e-4578-9b3d-688234b7cc46
https://classroom.udacity.com/ 31 B
0 Other
application/javascript

General

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Show headers Download Go to

Full URL: blob:https://classroom.udacity.com/69cdd6ec-fa8e-4578-9b3d-688234b7cc46
Requested by: Host: classroom.udacity.com
URL: https://classroom.udacity.com/settings/notifications?bsft_aaid=affd8710-61ff-4001-baca-1d4a7303381d&bsft_eid=953806e6-b604-75b0-15cc-c1fffc50dabf&utm_campaign=acq_100_2021-04-28_ndxxx_fmf2-reminder_us&utm_source=blueshift&utm_medium=email&bsft_clkid=5bf71d9b-826f-443e-bff2-bdffe182a3da&bsft_uid=e22ede50-2046-48a2-837b-35efd5ff760a&bsft_mime_type=unknown
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Request headers

Referer
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Response headers

Content-Length: 31
Content-Type: application/javascript

POST
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classroom.udacity.com/api/classroom-content/v1/ 58 B
575 B 274ms
274ms XHR
text/html 2606:4700::6812:b74
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://classroom.udacity.com/api/classroom-content/v1/graphql

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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Security Headers

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Request headers

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POST t
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GOOGLE

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content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
geode.udacity.com/ 211 B
929 B 80ms
47ms XHR
text/plain 2606:4700::6812:b74
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://geode.udacity.com/

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

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X-Content-Type-Options	nosniff

Request headers

Accept: application/json, text/plain, */*
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:52 GMT
content-encoding: br
x-content-type-options: nosniff
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
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server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains
content-type: text/plain;charset=UTF-8
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cf-ray: 64b4d36a891b4dc4-FRA
access-control-allow-headers: X-Berlioz-Country
access-control-expose-headers: X-Berlioz-Country

GET
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9 KB 19ms
17ms Font
font/woff2 2a00:1450:4001:830::2003
GOOGLE

General

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Full URL

https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OUuhpKKSTjw.woff2

Requested by

Host: classroom.udacity.com
URL: https://classroom.udacity.com/css/12.34b2f.css

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

Security Headers

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Request headers

Origin: https://classroom.udacity.com
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

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last-modified: Wed, 11 Oct 2017 21:49:38 GMT
server: sffe
age: 406208
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GET
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fonts.gstatic.com/s/opensans/v15/ 9 KB
9 KB 15ms
14ms Font
font/woff2 2a00:1450:4001:830::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/opensans/v15/mem6YaGs126MiZpBA-UFUK0Zdc1GAK6b.woff2

Requested by

Host: classroom.udacity.com
URL: https://classroom.udacity.com/css/12.34b2f.css

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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Software

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Resource Hash

Security Headers

Name	Value
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Request headers

Origin: https://classroom.udacity.com
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 11:16:28 GMT
x-content-type-options: nosniff
last-modified: Wed, 11 Oct 2017 21:49:48 GMT
server: sffe
age: 31764
content-type: font/woff2
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content-length: 9432
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GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
113 B 30ms
30ms Image
image/gif 2a00:1450:4001:831::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=j90&tid=UA-28524234-22&cid=653967341.1620331552&jid=1438995306&_u=KGBAgEAjAAAAAE~&z=1803648703

Protocol

Security

TLS 1.3, , AES_128_GCM

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2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
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Request headers

Referer: https://classroom.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:52 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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content-length: 42
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expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
107 B 44ms
44ms Image
image/gif 2a00:1450:4001:803::2003
GOOGLE

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Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j90&tid=UA-28524234-22&cid=653967341.1620331552&jid=1438995306&_u=KGBAgEAjAAAAAE~&z=1803648703

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

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

Request headers

Referer: https://classroom.udacity.com/
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Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:52 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST p
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0

GET
H2 200 Primary Request sign-in Show response
auth.udacity.com/ 30 KB
11 KB 54ms
54ms Document
text/html 2606:4700::6812:b74
CLOUDFLARENET

General

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Full URL

https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Requested by

Host: classroom.udacity.com
URL: https://classroom.udacity.com/js/vendors~app.b081e.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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X-Frame-Options	SAMEORIGIN

Request headers

:method: GET
:authority: auth.udacity.com
:scheme: https
:path: /sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
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sec-fetch-mode: navigate
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Referer: https://classroom.udacity.com/

Response headers

date: Thu, 06 May 2021 20:05:52 GMT
content-type: text/html; charset=utf-8
cf-ray: 64b4d36a8a436449-FRA
age: 171804
cache-control: public, max-age=120
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strict-transport-security: max-age=15552000; includeSubDomains
cf-cache-status: HIT
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vary: Accept-Encoding
server: cloudflare
content-encoding: br
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H3-29 200 collect
www.google-analytics.com/ 35 B
55 B 6ms
5ms Image
image/gif 2a00:1450:4001:80e::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j90&a=1381667669&t=pageview&_s=2&dl=https%3A%2F%2Fclassroom.udacity.com%2Floading&dp=%2Floading&ul=en-us&de=UTF-8&dt=classroom%20settings&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAgEAjAAAAAE~&jid=&gjid=&cid=653967341.1620331552&tid=UA-28524234-22&_gid=1582987250.1620331552&z=1690685063

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

Golfe2 /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://classroom.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 06 May 2021 10:14:09 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 35503
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cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
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content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

POST ping
api-iam.intercom.io/messenger/web/ Frame 3106 0
0

POST t
sgmt.udacity.com/api/v1/ 0
0

GET collect
www.google-analytics.com/ 0
0

GET
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auth.udacity.com/static/css/ 259 KB
35 KB 50ms
49ms Stylesheet
text/css 2606:4700::6812:b74
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://auth.udacity.com/static/css/main.a7fa882f.chunk.css

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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X-Frame-Options	SAMEORIGIN

Request headers

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cache-control: no-cache
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:scheme: https
sec-fetch-site: same-origin
:method: GET
Referer: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
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Response headers

date: Thu, 06 May 2021 20:05:52 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
age: 171795
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
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server: cloudflare
x-frame-options: SAMEORIGIN
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expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains
content-type: text/css; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=120
content-security-policy: frame-ancestors *.udacity.com
cf-ray: 64b4d36b09324e79-FRA
expires: Fri, 07 May 2021 00:05:52 GMT

GET
H3-29 200 3.78962edb.chunk.js Show response
auth.udacity.com/static/js/ 630 KB
183 KB 48ms
47ms Script
text/javascript 2606:4700::6812:b74
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://auth.udacity.com/static/js/3.78962edb.chunk.js

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6812:b74 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

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auth.udacity.com/static/js/ 266 KB
46 KB 49ms
48ms Script
text/javascript 2606:4700::6812:b74
CLOUDFLARENET

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Full URL

https://auth.udacity.com/static/js/main.d3563bdf.chunk.js

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

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Response headers

date: Thu, 06 May 2021 20:05:52 GMT
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GET
H2 200 css2
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1 KB 15ms
14ms Stylesheet
text/css 2a00:1450:4001:82f::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;0,800;1,300;1,400;1,600;1,700;1,800&display=swap

Requested by

Host: auth.udacity.com
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Protocol

Security

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Server

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Response headers

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GET
H2 200 css
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709 B 18ms
17ms Stylesheet
text/css 2a00:1450:4001:82f::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css?family=Source+Code+Pro:400,600

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/static/css/main.a7fa882f.chunk.css

Protocol

Security

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Server

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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/89.0.4389.72 Safari/537.36

Response headers

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server: ESF
date: Thu, 06 May 2021 20:05:52 GMT
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expires: Thu, 06 May 2021 20:05:52 GMT

GET
H3-29 200 analytics.min.js Show response
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66 KB 43ms
43ms Script
text/javascript 2606:4700::6812:b74
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Full URL

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Requested by

Host: auth.udacity.com
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Protocol

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QUIC, , AES_128_GCM

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Response headers

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expires: Fri, 07 May 2021 00:05:52 GMT

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text/plain 2606:4700::6812:b74
CLOUDFLARENET

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Full URL

https://geode.udacity.com/

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

H3-29

Security

QUIC, , AES_128_GCM

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Response headers

date: Thu, 06 May 2021 20:05:52 GMT
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server: cloudflare
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HEAD
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GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

Security

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Resource Hash

Security Headers

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Request headers

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Full URL

https://sgmt.udacity.com/api/v1/p

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Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

H3-29

Security

QUIC, , AES_128_GCM

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Request headers

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Response headers

date: Thu, 06 May 2021 20:05:52 GMT
x-content-type-options: nosniff
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14 KB 28ms
28ms Script
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FASTLY

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Full URL: https://js-agent.newrelic.com/nr-spa-1158.min.js
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
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Response headers

x-amz-version-id: null
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7ms Font
font/woff2 2a00:1450:4001:830::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UNirkOUuhp.woff2

Requested by

Host: fonts.googleapis.com
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Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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

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Resource Hash

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Security Headers

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Response headers

date: Sun, 02 May 2021 10:03:38 GMT
x-content-type-options: nosniff
last-modified: Tue, 15 Sep 2020 18:09:47 GMT
server: sffe
age: 381734
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
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content-length: 14880
x-xss-protection: 0
expires: Mon, 02 May 2022 10:03:38 GMT

GET
H3-29 200 mem5YaGs126MiZpBA-UN7rgOUuhp.woff2
fonts.gstatic.com/s/opensans/v18/ 15 KB
15 KB 8ms
7ms Font
font/woff2 2a00:1450:4001:830::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN7rgOUuhp.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;0,800;1,300;1,400;1,600;1,700;1,800&display=swap

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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

Request headers

Origin: https://auth.udacity.com
Referer: https://fonts.googleapis.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 04 May 2021 20:40:38 GMT
x-content-type-options: nosniff
last-modified: Tue, 15 Sep 2020 18:11:00 GMT
server: sffe
age: 170714
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15056
x-xss-protection: 0
expires: Wed, 04 May 2022 20:40:38 GMT

GET
H3-29 200 mem5YaGs126MiZpBA-UN_r8OUuhp.woff2
fonts.gstatic.com/s/opensans/v18/ 15 KB
15 KB 12ms
11ms Font
font/woff2 2a00:1450:4001:830::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v18/mem5YaGs126MiZpBA-UN_r8OUuhp.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;0,800;1,300;1,400;1,600;1,700;1,800&display=swap

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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

Request headers

Origin: https://auth.udacity.com
Referer: https://fonts.googleapis.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 05:52:33 GMT
x-content-type-options: nosniff
last-modified: Tue, 15 Sep 2020 18:09:21 GMT
server: sffe
age: 51199
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14932
x-xss-protection: 0
expires: Fri, 06 May 2022 05:52:33 GMT

GET
H3-29 200 mem8YaGs126MiZpBA-UFVZ0b.woff2
fonts.gstatic.com/s/opensans/v18/ 14 KB
14 KB 10ms
9ms Font
font/woff2 2a00:1450:4001:830::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v18/mem8YaGs126MiZpBA-UFVZ0b.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;0,800;1,300;1,400;1,600;1,700;1,800&display=swap

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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

Request headers

Origin: https://auth.udacity.com
Referer: https://fonts.googleapis.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 04 May 2021 01:50:37 GMT
x-content-type-options: nosniff
last-modified: Tue, 15 Sep 2020 18:09:22 GMT
server: sffe
age: 238515
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14380
x-xss-protection: 0
expires: Wed, 04 May 2022 01:50:37 GMT

GET
H3-29 200 memnYaGs126MiZpBA-UFUKXGUdhrIqM.woff2
fonts.gstatic.com/s/opensans/v18/ 14 KB
14 KB 7ms
7ms Font
font/woff2 2a00:1450:4001:830::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v18/memnYaGs126MiZpBA-UFUKXGUdhrIqM.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;0,800;1,300;1,400;1,600;1,700;1,800&display=swap

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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

Request headers

Origin: https://auth.udacity.com
Referer: https://fonts.googleapis.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 02:03:03 GMT
x-content-type-options: nosniff
last-modified: Tue, 15 Sep 2020 18:09:28 GMT
server: sffe
age: 64969
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13852
x-xss-protection: 0
expires: Fri, 06 May 2022 02:03:03 GMT

GET
H3-29 200 mem6YaGs126MiZpBA-UFUK0Zdc0.woff2
fonts.gstatic.com/s/opensans/v18/ 13 KB
13 KB 7ms
6ms Font
font/woff2 2a00:1450:4001:830::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/opensans/v18/mem6YaGs126MiZpBA-UFUK0Zdc0.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;0,800;1,300;1,400;1,600;1,700;1,800&display=swap

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

sffe /

Resource Hash

da407a15b1ea0c1b4bb774bd77bb608d6b1c90397b5a75b8895bbccfda5feb63

Security Headers

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

Request headers

Origin: https://auth.udacity.com
Referer: https://fonts.googleapis.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 15:44:02 GMT
x-content-type-options: nosniff
last-modified: Tue, 15 Sep 2020 18:09:37 GMT
server: sffe
age: 15710
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
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content-length: 13780
x-xss-protection: 0
expires: Fri, 06 May 2022 15:44:02 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 200 KB
57 KB 27ms
26ms Script
application/javascript 2a00:1450:4001:808::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-WW3F3H&l=dataLayer

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:52 GMT
content-encoding: br
server: Google Tag Manager
access-control-allow-headers: Cache-Control
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
strict-transport-security: max-age=31536000; includeSubDomains
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 58252
x-xss-protection: 0
expires: Thu, 06 May 2021 20:05:52 GMT

GET
H2 200 uwt.js Show response
static.ads-twitter.com/ 5 KB
2 KB 92ms
36ms Script
application/javascript 199.232.136.157
FASTLY

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Full URL: https://static.ads-twitter.com/uwt.js
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 199.232.136.157 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: 4cf52cc73734aa71f26f6a10be9aeec89602af45bf0f9abd5c8445a076c1ae1a

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:52 GMT
via: 1.1 varnish
last-modified: Fri, 04 Dec 2020 00:21:46 GMT
age: 69257
etag: "cbc512946c8abb461c6215ed5b454e5f+gzip"
vary: Accept-Encoding,Host
x-cache: HIT
p3p: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
content-encoding: gzip
cache-control: no-cache
accept-ranges: bytes
content-type: application/javascript; charset=utf-8
content-length: 1957
x-timer: S1620331553.889251,VS0,VE0
x-served-by: cache-hhn11573-HHN

GET
H2 200 amplitude-5.2.2-min.gz.js Show response
cdn.amplitude.com/libs/ 54 KB
18 KB 247ms
245ms Script
application/javascript 65.9.76.181
AMAZON-02

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Full URL: https://cdn.amplitude.com/libs/amplitude-5.2.2-min.gz.js
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.76.181 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2173f130ca59dc5554498343432f02f92ecce45c4f9381ea12b203a2978f33d4

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sat, 06 Mar 2021 02:31:56 GMT
content-encoding: gzip
age: 5333638
x-cache: Hit from cloudfront
content-length: 17889
access-control-allow-origin: *
last-modified: Mon, 21 Oct 2019 15:45:34 GMT
server: AmazonS3
etag: "b568e7b3c9d94da6a1d4845b18400f7a"
x-amz-version-id: aZB1RIRJqET7nosqRtOBVideRuh0jIV6
via: 1.1 e10153740ff95eb4d0c9f3172baeb43e.cloudfront.net (CloudFront)
cache-control: max-age=31536000
x-amz-cf-pop: AMS1-C1
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: FFzDvz94Kls86PuhwPrNxWfEOqqXKMRpzpMpTaM1uPJgHM4t1iL2-Q==

GET
H2

200

shim.latest.js Show response
js.intercomcdn.com/
Redirect Chain

https://widget.intercom.io/widget/av16vnft
https://js.intercomcdn.com/shim.latest.js

17 KB
6 KB

27ms
26ms

Script
application/javascript

65.9.73.61
AMAZON-02

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Full URL: https://js.intercomcdn.com/shim.latest.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.73.61 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 6741d02ccb2d8da8c659999a27eb2199ff6fd9b616e30b1e5bbe8b327e37667a

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-server-side-encryption: AES256
date: Thu, 06 May 2021 20:03:00 GMT
content-encoding: gzip
last-modified: Thu, 06 May 2021 15:42:41 GMT
server: AmazonS3
age: 188
etag: "b148db78cd49ef5fe409420831426b9b"
x-cache: Hit from cloudfront
content-type: application/javascript; charset=UTF-8
via: 1.1 cfe504a64f6a3eed0237f039e09f6185.cloudfront.net (CloudFront)
cache-control: max-age=300, s-maxage=300, public
x-amz-cf-pop: AMS1-C1
accept-ranges: bytes
content-length: 5692
x-amz-cf-id: UjPCaeZcmMMeym7Nzo-ojDHj60nLUACNi7EN01W7vHWFZMZUpL8oxQ==

Redirect headers

date: Tue, 09 Mar 2021 11:48:49 GMT
via: 1.1 10c6c3dafd71d2880db1f56a9baf3a70.cloudfront.net (CloudFront)
server: AmazonS3
age: 5041024
x-cache: Hit from cloudfront
location: https://js.intercomcdn.com/shim.latest.js
x-amz-cf-pop: AMS1-C1
content-length: 0
x-amz-cf-id: ysDgZM4-2IFU4i4s1ZUvXjTvSH_B9M39gmXm6WxbH9TKraB2IzPFWg==

GET
H2 200 conversion_async.js Show response
www.googleadservices.com/pagead/ 36 KB
14 KB 127ms
70ms Script
text/javascript 142.250.184.226
GOOGLE

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Full URL

https://www.googleadservices.com/pagead/conversion_async.js

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

fra24s12-in-f2.1e100.net

Software

cafe /

Resource Hash

1d719899927911765ef9fa09d2d7a04cfaf9ec457ac904244a2a38d0ebdfc46a

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13939
x-xss-protection: 0
server: cafe
etag: 13858269566466873807
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600
timing-allow-origin: *
expires: Thu, 06 May 2021 20:05:52 GMT

POST
H/1.1 200
OK / Show response
sentry.io/api/1829925/envelope/ 2 B
406 B 511ms
128ms Fetch
application/json 35.188.42.15
GOOGLE

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Full URL

https://sentry.io/api/1829925/envelope/?sentry_key=3d58e697e5ff4a5db4efc72851a2c1ed&sentry_version=7

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

35.188.42.15 Council Bluffs, United States, ASN15169 (GOOGLE, US),

Reverse DNS

15.42.188.35.bc.googleusercontent.com

Software

nginx /

Resource Hash

44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

Date: Thu, 06 May 2021 20:05:53 GMT
vary: Origin
Server: nginx
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Type: application/json
access-control-allow-origin: https://auth.udacity.com
access-control-expose-headers: x-sentry-error, retry-after, x-sentry-rate-limits
x-envoy-upstream-service-time: 0
Connection: keep-alive
Content-Length: 2

GET
H/1.1 200
OK 2059d2614a Show response
bam.nr-data.net/1/ 57 B
275 B 444ms
110ms Script
text/javascript 162.247.242.18
NEWRELIC-AS-1

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Full URL: https://bam.nr-data.net/1/2059d2614a?a=140868425&sa=1&v=1158.afc605b&t=Unnamed%20Transaction&rst=419&ref=https://auth.udacity.com/sign-in&be=78&fe=377&dc=232&af=err,xhr,stn,ins,spa&perf=%7B%22timing%22:%7B%22of%22:1620331552408,%22n%22:0,%22f%22:1,%22dn%22:1,%22dne%22:1,%22c%22:1,%22ce%22:1,%22rq%22:2,%22rp%22:55,%22rpe%22:56,%22dl%22:72,%22di%22:233,%22ds%22:233,%22de%22:233,%22dc%22:377,%22l%22:377,%22le%22:377%7D,%22navigation%22:%7B%7D%7D&fp=406&fcp=406&jsonp=NREUM.setToken
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.247.242.18 , United States, ASN23467 (NEWRELIC-AS-1, US),
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GET
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14 KB 284ms
30ms Script
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Full URL: https://d.impactradius-event.com/A2196549-ea12-4308-bf0b-5abde092433a1.js
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GET
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24 KB 22ms
22ms Script
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FACEBOOK

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Full URL

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

Requested by

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H2

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collect
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43 B
239 B

374ms
179ms

Image
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108.174.10.14
LINKEDIN

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Request headers

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Response headers

date: Thu, 06 May 2021 20:05:54 GMT
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Redirect headers

date: Thu, 06 May 2021 20:05:54 GMT
server: Play
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GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://dc.ads.linkedin.com/collect/?pid=406745&conversionId=423748&fmt=gif
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fpid%3D406745%26conversionId%3D423748%26fmt%3Dgif%26liSync%3Dtrue
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43 B
114 B

378ms
182ms

Image
image/gif

108.174.10.14
LINKEDIN

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Full URL: https://px4.ads.linkedin.com/collect?pid=406745&conversionId=423748&fmt=gif&liSync=true&e_ipv6=AQIKI6rXhJdThAAAAXlDSWTafwFqD0YozPYuvMrI0pC43gKFhut-g8JPhC1hpcxtOIVJdM_t
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Request headers

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Response headers

date: Thu, 06 May 2021 20:05:54 GMT
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Redirect headers

date: Thu, 06 May 2021 20:05:54 GMT
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GET
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ext.chtbl.com/ 4 KB
4 KB 65ms
35ms Script
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AMAZON-02

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Full URL: https://ext.chtbl.com/trackable.js
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
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Request headers

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Response headers

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GET
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js.intercomcdn.com/ Frame DDED 246 KB
67 KB 22ms
22ms Script
application/javascript 65.9.73.61
AMAZON-02

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Full URL: https://js.intercomcdn.com/frame-modern.6330dc17.js
Requested by: Host: widget.intercom.io
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Request headers

Referer
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Response headers

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js.intercomcdn.com/ Frame DDED 124 KB
38 KB 22ms
22ms Script
application/javascript 65.9.73.61
AMAZON-02

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Full URL: https://js.intercomcdn.com/vendor-modern.7a965680.js
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URL: https://widget.intercom.io/widget/av16vnft
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Request headers

Referer
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Response headers

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5 KB 22ms
21ms Script
application/x-javascript 2a03:2880:f008:8:face:b00c:0:1
FACEBOOK

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Full URL

https://connect.facebook.net/signals/plugins/identity.js?v=2.9.39

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

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Security

QUIC, , AES_128_GCM

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Request headers

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73 KB 170ms
170ms Script
application/x-javascript 2a03:2880:f008:8:face:b00c:0:1
FACEBOOK

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Full URL

https://connect.facebook.net/signals/config/2197623860455254?v=2.9.39&r=stable

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

H3-29

Security

QUIC, , AES_128_GCM

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Request headers

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Response headers

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GET
H2 200 adsct
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584 B 191ms
136ms Image
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TWITTER

General

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Full URL

https://analytics.twitter.com/i/adsct?txn_id=nv8k3&p_id=Twitter&tw_sale_amount=0&tw_order_quantity=0

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.195 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

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Resource Hash

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X-Xss-Protection	0

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
status: 200 OK
x-twitter-response-tags: BouncerCompliant
content-length: 65
x-xss-protection: 0
pragma: no-cache
last-modified: Thu, 06 May 2021 20:05:53 GMT
server: tsa_devel
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=631138519
content-type: image/gif;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: 908215f9475597573bcaa31161bbd2105bd7d9d90b0a29313b88a08d5cb80436
x-transaction: 70ca9ec35eb294e9
expires: Tue, 31 Mar 1981 05:00:00 GMT

GET
H2 200 adsct Show response
analytics.twitter.com/i/ 31 B
335 B 193ms
139ms Script
application/javascript 104.244.42.195
TWITTER

General

Check archive.org

Show headers Download Go to

Full URL

https://analytics.twitter.com/i/adsct?type=javascript&version=1.1.1&p_id=Twitter&p_user_id=0&txn_id=nv8k3&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&tpx_cb=twttr.conversion.loadPixels&tw_document_href=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.195 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_devel /

Resource Hash

df3e003cc30e9bdd0313100e8ee5d468070b4b34d11ad355f276a356d4b9c7bf

Security Headers

Name	Value
Strict-Transport-Security	max-age=631138519
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
status: 200 OK
x-twitter-response-tags: BouncerCompliant
content-length: 57
x-xss-protection: 0
pragma: no-cache
last-modified: Thu, 06 May 2021 20:05:53 GMT
server: tsa_devel
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=631138519
content-type: application/javascript;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: 908215f9475597573bcaa31161bbd2105bd7d9d90b0a29313b88a08d5cb80436
x-transaction: f3476989e103828f
expires: Tue, 31 Mar 1981 05:00:00 GMT

GET
H2 200 adsct
t.co/i/ 43 B
457 B 198ms
144ms Image
image/gif 104.244.42.197
TWITTER

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://t.co/i/adsct?type=javascript&version=1.1.1&p_id=Twitter&p_user_id=0&txn_id=nv8k3&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&tw_document_href=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.197 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_devel /

Resource Hash

ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
status: 200 OK
x-twitter-response-tags: BouncerCompliant
content-length: 65
x-xss-protection: 0
pragma: no-cache
last-modified: Thu, 06 May 2021 20:05:53 GMT
server: tsa_devel
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=0
content-type: image/gif;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: b1247f0634ba1c73110e17c1a759b0e4d6f566d5782e2eb3cf2ccd3496750632
x-transaction: 687d10052d019d08
expires: Tue, 31 Mar 1981 05:00:00 GMT

POST
H2 200 ping Show response
api-iam.intercom.io/messenger/web/ Frame DDED 5 KB
2 KB 1066ms
1066ms XHR
application/json 75.2.88.188
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api-iam.intercom.io/messenger/web/ping

Requested by

Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/frame-modern.6330dc17.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

75.2.88.188 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ad8b87a22ce463223.awsglobalaccelerator.com

Software

nginx /

Resource Hash

d8e1b5e495195148c551732199d6a1942be8913dab3647f611f5b0c9e28ca14a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556952; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Thu, 06 May 2021 20:05:53 GMT
content-encoding: gzip
x-ami-version: ami-05d5cd52ff1576bbf
status: 200 OK
strict-transport-security: max-age=31556952; includeSubDomains; preload
vary: Accept-Encoding
x-xss-protection: 1; mode=block
x-request-id: 0006g1jpvnv4j6gviq50
x-runtime: 0.944602
server: nginx
x-frame-options: SAMEORIGIN
etag: W/"d8e1b5e495195148c551732199d6a194"
x-ratelimit-remaining: 13295
access-control-allow-methods: POST, GET, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: https://auth.udacity.com
x-intercom-version: af875a8c38ede4879e4ce85888563a903e73a9c5
cache-control: max-age=0, private, must-revalidate
access-control-allow-credentials: true
x-ratelimit-reset: 1620331560
x-ratelimit-limit: 13333
access-control-allow-headers: Content-Type
x-content-type-options: nosniff

OPTIONS
H2 200 track
web.chtbl.com/ Frame 0
0 371ms
300ms Preflight
application/json 143.204.98.25
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://web.chtbl.com/track
Protocol: H2
Server: 143.204.98.25 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-98-25.fra50.r.cloudfront.net
Software: /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://auth.udacity.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

content-type: application/json
content-length: 1
date: Thu, 06 May 2021 20:05:53 GMT
x-amzn-requestid: 8641d160-c825-4869-a3b7-c9639a3eb1a5
access-control-allow-origin: https://auth.udacity.com
access-control-allow-headers: Content-Type,X-Amz-Date,Authorization,X-Api-Key,X-Amz-Security-Token,X-Amz-User-Agent
x-amz-apigw-id: e7DVNGSqIAMFyRQ=
access-control-allow-methods: OPTIONS,POST
x-amzn-trace-id: Root=1-60944c21-611c3cfd5dc0f8a36518e01a
x-cache: Miss from cloudfront
via: 1.1 b912dc97777020eb19579888add26978.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: _4RqKAKhG7TxY7L4Ylw7sHpC7QeM_Rf5BeYviVRC4JZCBuC4fA3SiQ==

POST
H2 200 track Show response
web.chtbl.com/ 49 B
408 B 333ms
333ms XHR
application/json 143.204.98.25
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://web.chtbl.com/track
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.98.25 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-98-25.fra50.r.cloudfront.net
Software: /
Resource Hash: bb30148d9df7671c14f2cd5be91e6b7a1488932efb740a80b66f39052744c168

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-type: application/json;charset=UTF-8

Response headers

date: Thu, 06 May 2021 20:05:53 GMT
via: 1.1 b912dc97777020eb19579888add26978.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA50-C1
x-amzn-requestid: b5b2596a-aec4-4d03-8460-13301671b248
x-cache: Miss from cloudfront
content-type: application/json
access-control-allow-origin: *
x-amzn-trace-id: Root=1-60944c21-3400d31164178d1f2266c8e7
x-amz-apigw-id: e7DVQE_DoAMFpIg=
content-length: 49
x-amz-cf-id: biqLMXxQJIgNCDlKOlGjOgWDIbe-DShJlqqvL31qFqO4iv9sNuYjQg==

GET
H3-29 200 / Show response
www.googleadservices.com/pagead/conversion/872720222/ 2 KB
1 KB 59ms
58ms Script
text/javascript 142.250.184.226
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/conversion/872720222/?random=1620331552960&cv=9&fst=1620331552960&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=3&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&ref=https%3A%2F%2Fclassroom.udacity.com%2F&tiba=Sign%20In%20-%20Udacity&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

fra24s12-in-f2.1e100.net

Software

cafe /

Resource Hash

176b748798fb05b2108231eb51740edc4a0de6895117d0c1a27ecf25df41355c

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1105
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/872720222/ 3 KB
1 KB 19ms
18ms Script
text/javascript 2a00:1450:4001:82a::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/872720222/?random=1620331552966&cv=9&fst=1620331552966&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=3&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&data=name%3DSign%20In%3Bcategory%3DSign%20In%3Bpath%3D%2Fsign-in%3Breferrer%3Dhttps%3A%2F%2Fclassroom.udacity.com%2F%3Bsearch%3D%3Fnext%5C%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated%3Btitle%3DUdacity%3Burl%3Dhttps%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%5C%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&frm=0&url=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&ref=https%3A%2F%2Fclassroom.udacity.com%2F&tiba=Sign%20In%20-%20Udacity&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

d58a1665a636e9ad816bab209da9c682e0c400f991f966ed7bb3a1b21152a823

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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"
content-type: text/javascript; charset=UTF-8
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1121
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29 200 /
www.google.com/pagead/1p-user-list/872720222/ 42 B
64 B 20ms
20ms Image
image/gif 2a00:1450:4001:80e::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/872720222/?random=1620331552966&cv=9&fst=1620331200000&num=1&guid=ON&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=3&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&data=name%3DSign%20In%3Bcategory%3DSign%20In%3Bpath%3D%2Fsign-in%3Breferrer%3Dhttps%3A%2F%2Fclassroom.udacity.com%2F%3Bsearch%3D%3Fnext%5C%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated%3Btitle%3DUdacity%3Burl%3Dhttps%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%5C%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&frm=0&url=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&ref=https%3A%2F%2Fclassroom.udacity.com%2F&tiba=Sign%20In%20-%20Udacity&async=1&fmt=3&is_vtc=1&random=2959450508&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80e::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

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:53 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29 200 /
www.google.de/pagead/1p-user-list/872720222/ 42 B
64 B 30ms
29ms 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/872720222/?random=1620331552966&cv=9&fst=1620331200000&num=1&guid=ON&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=3&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&data=name%3DSign%20In%3Bcategory%3DSign%20In%3Bpath%3D%2Fsign-in%3Breferrer%3Dhttps%3A%2F%2Fclassroom.udacity.com%2F%3Bsearch%3D%3Fnext%5C%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated%3Btitle%3DUdacity%3Burl%3Dhttps%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%5C%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&frm=0&url=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&ref=https%3A%2F%2Fclassroom.udacity.com%2F&tiba=Sign%20In%20-%20Udacity&async=1&fmt=3&is_vtc=1&random=2959450508&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Protocol

H3-29

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

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:53 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29

200

/
www.google.de/pagead/1p-conversion/872720222/
Redirect Chain

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/872720222/?random=347284515&cv=9&fst=1620331552960&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_...
https://www.google.com/pagead/1p-conversion/872720222/?random=347284515&cv=9&fst=1620331552960&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his...
https://www.google.de/pagead/1p-conversion/872720222/?random=347284515&cv=9&fst=1620331552960&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=...

42 B
64 B

23ms
23ms

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-conversion/872720222/?random=347284515&cv=9&fst=1620331552960&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=3&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&ref=https%3A%2F%2Fclassroom.udacity.com%2F&tiba=Sign%20In%20-%20Udacity&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=IEyUYJWgPKupx_APwMq8-AI&cid=CAQSKQCNIrLMc-Qie4H2e6aV7yIlmOrLxh6YalXJ-LRmw_Q-gwLn52hDvntW&random=326710340&resp=GooglemKTybQhCsO&ipr=y

Protocol

H3-29

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

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:53 GMT
x-content-type-options: nosniff
server: cafe
timing-allow-origin: *
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
content-security-policy: script-src 'none'; object-src 'none'
content-type: image/gif
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:53 GMT
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-type: image/gif
location: https://www.google.de/pagead/1p-conversion/872720222/?random=347284515&cv=9&fst=1620331552960&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=3&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&ref=https%3A%2F%2Fclassroom.udacity.com%2F&tiba=Sign%20In%20-%20Udacity&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=IEyUYJWgPKupx_APwMq8-AI&cid=CAQSKQCNIrLMc-Qie4H2e6aV7yIlmOrLxh6YalXJ-LRmw_Q-gwLn52hDvntW&random=326710340&resp=GooglemKTybQhCsO&ipr=y
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
content-security-policy: script-src 'none'; object-src 'none'
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 / Show response
api.amplitude.com/ 7 B
168 B 197ms
197ms XHR
text/html 34.214.48.34
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.214.48.34 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-34-214-48-34.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Thu, 06 May 2021 20:05:53 GMT
content-length: 7
strict-transport-security: max-age=15768000
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

GET
H3-29 200 823398221086645 Show response
connect.facebook.net/signals/config/ 254 KB
72 KB 80ms
79ms Script
application/x-javascript 2a03:2880:f008:8:face:b00c:0:1
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/823398221086645?v=2.9.39&r=stable

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f008:8:face:b00c:0:1 Milan, Italy, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

cf48188e8af9d1f996d231c407a58923e37172a60fe435f3abae9a4d79586755

Security Headers

Name	Value
Content-Security-Policy	default-src facebook.net .facebook.net fbcdn.net .fbcdn.net fbsbx.com .fbsbx.com data: blob: 'self';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 attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-security-policy: default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';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 attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
content-encoding: gzip
x-content-type-options: nosniff
x-xss-protection: 0
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
x-fb-rlafr: 0
pragma: public
x-fb-debug: mnCc6FaQmP9iCKkhk7oqNwMZtzVB6+xn4EBxu1F5oyk/DY9lqtHdmhqc/Q7qyBOQREMem2SGhP4uIaYh4XzvPg==
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
x-frame-options: DENY
date: Thu, 06 May 2021 20:05:53 GMT
strict-transport-security: max-age=31536000; preload; includeSubDomains
report-to: {"group":"coep_report","max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}]}
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cache-control: public, max-age=1200
priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 44 B
260 B 22ms
22ms Image
image/gif 2a03:2880:f108:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=2197623860455254&ev=PageView&dl=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&rl=https%3A%2F%2Fclassroom.udacity.com%2F&if=false&ts=1620331553103&sw=1600&sh=1200&v=2.9.39&r=stable&ec=0&o=30&fbp=fb.1.1620331553101.602236711&it=1620331552905&coo=false&exp=l0&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f108:83:face:b00c:0:25de Milan, Italy, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:53 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Thu, 06 May 2021 20:05:53 GMT

POST
H2 200 11298 Show response
imp.i115008.net/xur/ 46 B
472 B 79ms
25ms XHR
application/json 34.107.161.65
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://imp.i115008.net/xur/11298
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.107.161.65 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 65.161.107.34.bc.googleusercontent.com
Software: /
Resource Hash: a54e1c971349a48df76ce6d7eb05bf0abfe352ae8f08bf4a8b5eb70df8b639ac

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/x-www-form-urlencoded;charset=UTF-8

Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:53 GMT
via: 1.1 google
p3p: policyref="/w3c/p3p.xml", CP="ALL BUS LEG DSP COR ADM CUR DEV PSA OUR NAV INT"
access-control-allow-origin: https://auth.udacity.com
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
access-control-allow-credentials: true
content-type: application/json; charset=UTF-8
alt-svc: clear
expires: Thu, 06 May 2021 20:05:53 GMT

POST
H2 200 11298 Show response
imp.i115008.net/xur/ 46 B
229 B 77ms
26ms XHR
application/json 34.107.161.65
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://imp.i115008.net/xur/11298
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.107.161.65 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 65.161.107.34.bc.googleusercontent.com
Software: /
Resource Hash: a54e1c971349a48df76ce6d7eb05bf0abfe352ae8f08bf4a8b5eb70df8b639ac

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/x-www-form-urlencoded;charset=UTF-8

Response headers

pragma: no-cache
date: Thu, 06 May 2021 20:05:53 GMT
via: 1.1 google
p3p: policyref="/w3c/p3p.xml", CP="ALL BUS LEG DSP COR ADM CUR DEV PSA OUR NAV INT"
access-control-allow-origin: https://auth.udacity.com
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
access-control-allow-credentials: true
content-type: application/json; charset=UTF-8
alt-svc: clear
expires: Thu, 06 May 2021 20:05:53 GMT

GET
H3-29 200 /
www.facebook.com/tr/ 44 B
88 B 22ms
22ms Image
image/gif 2a03:2880:f108:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=823398221086645&ev=PageView&dl=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&rl=https%3A%2F%2Fclassroom.udacity.com%2F&if=false&ts=1620331553198&sw=1600&sh=1200&v=2.9.39&r=stable&ec=0&o=30&fbp=fb.1.1620331553101.602236711&it=1620331552905&coo=false&exp=l0&rqm=GET

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f108:83:face:b00c:0:25de Milan, Italy, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:53 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
content-length: 44
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
priority: u=3,i
expires: Thu, 06 May 2021 20:05:53 GMT

POST
H/1.1 200
OK / Show response
sentry.io/api/1829925/store/ 41 B
446 B 202ms
127ms Fetch
application/json 35.188.42.15
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://sentry.io/api/1829925/store/?sentry_key=3d58e697e5ff4a5db4efc72851a2c1ed&sentry_version=7

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

35.188.42.15 Council Bluffs, United States, ASN15169 (GOOGLE, US),

Reverse DNS

15.42.188.35.bc.googleusercontent.com

Software

nginx /

Resource Hash

b8bbd9b18e64e3e8f095ecc9960bf27e214299e16751a717c411699d58a49448

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

Date: Thu, 06 May 2021 20:05:53 GMT
vary: Origin
Server: nginx
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Type: application/json
access-control-allow-origin: https://auth.udacity.com
access-control-expose-headers: retry-after, x-sentry-rate-limits, x-sentry-error
x-envoy-upstream-service-time: 0
Connection: keep-alive
Content-Length: 41

POST
H2 200 / Show response
api.amplitude.com/ 7 B
167 B 210ms
210ms XHR
text/html 34.214.48.34
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.214.48.34 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-34-214-48-34.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Thu, 06 May 2021 20:05:53 GMT
content-length: 7
strict-transport-security: max-age=15768000
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

POST
H/1.1 200
OK 2059d2614a Show response
bam.nr-data.net/events/1/ 24 B
183 B 111ms
111ms XHR
image/gif 162.247.242.18
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/events/1/2059d2614a?a=140868425&sa=1&v=1158.afc605b&t=Unnamed%20Transaction&rst=875&ref=https://auth.udacity.com/sign-in
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.247.242.18 , United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS: bam-6.nr-data.net
Software: /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
content-type: text/plain

Response headers

Access-Control-Allow-Origin: https://auth.udacity.com
Access-Control-Allow-Credentials: true
Content-Length: 24
Content-Type: image/gif

POST
H2 200 ping Show response
api-iam.intercom.io/messenger/web/ Frame DDED 5 KB
2 KB 726ms
726ms XHR
application/json 75.2.88.188
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api-iam.intercom.io/messenger/web/ping

Requested by

Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/frame-modern.6330dc17.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

75.2.88.188 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ad8b87a22ce463223.awsglobalaccelerator.com

Software

nginx /

Resource Hash

adf20665a982b45d47468356e30ca53606cbfb98152a74cbf29cebd2ec255a1f

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556952; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Thu, 06 May 2021 20:05:54 GMT
content-encoding: gzip
x-ami-version: ami-05d5cd52ff1576bbf
status: 200 OK
strict-transport-security: max-age=31556952; includeSubDomains; preload
vary: Accept-Encoding
x-xss-protection: 1; mode=block
x-request-id: 0006aiivoqolt2els8o0
x-runtime: 0.611800
server: nginx
x-frame-options: SAMEORIGIN
etag: W/"adf20665a982b45d47468356e30ca536"
x-ratelimit-remaining: 13284
access-control-allow-methods: POST, GET, OPTIONS
content-type: application/json; charset=utf-8
access-control-allow-origin: https://auth.udacity.com
x-intercom-version: af875a8c38ede4879e4ce85888563a903e73a9c5
cache-control: max-age=0, private, must-revalidate
access-control-allow-credentials: true
x-ratelimit-reset: 1620331560
x-ratelimit-limit: 13333
access-control-allow-headers: Content-Type
x-content-type-options: nosniff

GET
H3-29 200 /
www.facebook.com/tr/ 44 B
88 B 22ms
22ms Image
image/gif 2a03:2880:f108:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=2197623860455254&ev=Microdata&dl=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&rl=https%3A%2F%2Fclassroom.udacity.com%2F&if=false&ts=1620331554606&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Sign%20In%20-%20Udacity%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.9.39&r=stable&ec=1&o=30&fbp=fb.1.1620331553101.602236711&it=1620331552905&coo=false&es=automatic&tm=3&exp=l0&rqm=GET

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f108:83:face:b00c:0:25de Milan, Italy, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:54 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
content-length: 44
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
priority: u=3,i
expires: Thu, 06 May 2021 20:05:54 GMT

GET
H3-29 200 /
www.facebook.com/tr/ 44 B
88 B 22ms
22ms Image
image/gif 2a03:2880:f108:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=823398221086645&ev=Microdata&dl=https%3A%2F%2Fauth.udacity.com%2Fsign-in%3Fnext%3Dhttps%253A%252F%252Fclassroom.udacity.com%252Fauthenticated&rl=https%3A%2F%2Fclassroom.udacity.com%2F&if=false&ts=1620331554700&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Sign%20In%20-%20Udacity%22%7D&cd[OpenGraph]=%7B%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.9.39&r=stable&ec=1&o=30&fbp=fb.1.1620331553101.602236711&it=1620331552905&coo=false&es=automatic&tm=3&exp=l0&rqm=GET

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f108:83:face:b00c:0:25de Milan, Italy, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 06 May 2021 20:05:54 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
content-length: 44
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
priority: u=3,i
expires: Thu, 06 May 2021 20:05:54 GMT

POST
H/1.1 200
OK 2059d2614a Show response
bam.nr-data.net/events/1/ 24 B
183 B 111ms
110ms XHR
image/gif 162.247.242.18
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/events/1/2059d2614a?a=140868425&sa=1&v=1158.afc605b&t=Unnamed%20Transaction&rst=10419&ref=https://auth.udacity.com/sign-in
Requested by: Host: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 162.247.242.18 , United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS: bam-6.nr-data.net
Software: /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://auth.udacity.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
content-type: text/plain

Response headers

Access-Control-Allow-Origin: https://auth.udacity.com
Access-Control-Allow-Credentials: true
Content-Length: 24
Content-Type: image/gif

Failed requests

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

Domain: bam.nr-data.net
URL: https://bam.nr-data.net/1/2059d2614a?a=17871435&sa=1&v=1099.d27c17c&t=Unnamed%20Transaction&rst=1425&ref=https://classroom.udacity.com/settings/notifications&be=760&fe=1390&dc=1246&af=err,xhr,stn,ins,spa&perf=%7B%22timing%22:%7B%22of%22:1620331550703,%22n%22:0,%22f%22:584,%22dn%22:585,%22dne%22:605,%22c%22:605,%22s%22:610,%22ce%22:624,%22rq%22:624,%22rp%22:704,%22rpe%22:705,%22dl%22:707,%22di%22:1246,%22ds%22:1246,%22de%22:1247,%22dc%22:1391,%22l%22:1391,%22le%22:1391%7D,%22navigation%22:%7B%7D%7D&jsonp=NREUM.setToken

Domain: api.amplitude.com
URL: https://api.amplitude.com/

Domain: sgmt.udacity.com
URL: https://sgmt.udacity.com/api/v1/t

Domain: auth.udacity.com
URL: https://auth.udacity.com/sign-in?next=https%3A%2F%2Fclassroom.udacity.com%2Fauthenticated

Domain: sentry.io
URL: https://sentry.io/api/4276398/store/?sentry_key=81159c9de50e4330b219b96221c6d5cd&sentry_version=7

Domain: sgmt.udacity.com
URL: https://sgmt.udacity.com/api/v1/p

Domain: api-iam.intercom.io
URL: https://api-iam.intercom.io/messenger/web/ping

Domain: sgmt.udacity.com
URL: https://sgmt.udacity.com/api/v1/t

Domain: www.google-analytics.com
URL: https://www.google-analytics.com/collect?v=1&_v=j90&a=1381667669&t=event&ni=0&_s=3&dl=https%3A%2F%2Fclassroom.udacity.com%2Fsettings%2Fnotifications%3Fbsft_aaid%3Daffd8710-61ff-4001-baca-1d4a7303381d%26bsft_eid%3D953806e6-b604-75b0-15cc-c1fffc50dabf%26utm_campaign%3Dacq_100_2021-04-28_ndxxx_fmf2-reminder_us%26utm_source%3Dblueshift%26utm_medium%3Demail%26bsft_clkid%3D5bf71d9b-826f-443e-bff2-bdffe182a3da%26bsft_uid%3De22ede50-2046-48a2-837b-35efd5ff760a%26bsft_mime_type%3Dunknown&dp=%2Floading&ul=en-us&de=UTF-8&dt=classroom%20settings&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=classroom&ea=performance&ev=0&_u=aGBAgEAjAAAAAE~&jid=&gjid=&cid=653967341.1620331552&tid=UA-28524234-22&_gid=1582987250.1620331552&z=150153447

Verdicts & Comments Add Verdict or Comment

53 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.

8 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
.udacity.com/	1970-01-23 09:41:31	Name: amplitude_id_0143e7ffb7c6fc432d74f0a362536439udacity.com Value: eyJkZXZpY2VJZCI6ImQ0N2U3MmY5LThiMWYtNGY3ZC04ZTA0LWU1NjIyOThlMzdlMiIsInVzZXJJZCI6bnVsbCwib3B0T3V0IjpmYWxzZSwic2Vzc2lvbklkIjoxNjIwMzMxNTUyMjMxLCJsYXN0RXZlbnRUaW1lIjoxNjIwMzMxNTUyNDc2LCJldmVudElkIjozLCJpZGVudGlmeUlkIjoxLCJzZXF1ZW5jZU51bWJlciI6NH0=
.udacity.com/	1970-01-19 18:05:31	Name: _gat Value: 1
.udacity.com/	1970-01-19 18:06:57	Name: _gid Value: GA1.2.1582987250.1620331552
.udacity.com/	1970-01-20 11:36:43	Name: _ga Value: GA1.2.653967341.1620331552
.udacity.com/	1970-01-20 02:51:07	Name: ajs_anonymous_id Value: %22d47e72f9-8b1f-4f7d-8e04-e562298e37e2%22
.udacity.com/	1969-12-31 23:59:59	Name: amplitude_idundefinedudacity.com Value: eyJvcHRPdXQiOmZhbHNlLCJzZXNzaW9uSWQiOm51bGwsImxhc3RFdmVudFRpbWUiOm51bGwsImV2ZW50SWQiOjAsImlkZW50aWZ5SWQiOjAsInNlcXVlbmNlTnVtYmVyIjowfQ==
.udacity.com/	1970-01-19 18:05:33	Name: __cf_bm Value: ceec1a4e3e0c57d703146109f868cf208d56172d-1620331551-1800-ATBmw7RJO6e+UYaK0vpnuwgh8vJUafEameA2jXSTVSFx4Ijb+4goPutJ4J8KHaAPsDnJfLPzdMcHj3MHZH3YvJ55K4L2r1kimlcDG8TCPRac
.udacity.com/	1970-01-19 18:48:43	Name: __cfduid Value: d52af3e5ee07a89fe736bfa530ae3d5a81620331551

2 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
console-api	error	URL: https://classroom.udacity.com/js/vendors~app.b081e.js(Line 309) Message: Error: POST request to /api/classroom-content/v1/graphql requires a JWT but none is present
console-api	error	URL: https://classroom.udacity.com/js/vendors~app.b081e.js(Line 309) Message: TypeError: Cannot read property 'getItem' of null

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
Strict-Transport-Security	max-age=15552000; includeSubDomains
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.

analytics.twitter.com
api-iam.intercom.io
api.amplitude.com
auth.udacity.com
bam.nr-data.net
cdn.amplitude.com
cdn.getblueshift.com
cdnjs.cloudflare.com
classroom.udacity.com
connect.facebook.net
d.impactradius-event.com
dc.ads.linkedin.com
ext.chtbl.com
fonts.googleapis.com
fonts.gstatic.com
geode.udacity.com
googleads.g.doubleclick.net
imp.i115008.net
js-agent.newrelic.com
js.intercomcdn.com
mclick.udacity.com
pagead2.googlesyndication.com
px.ads.linkedin.com
px4.ads.linkedin.com
sentry.io
sgmt.udacity.com
static.ads-twitter.com
stats.g.doubleclick.net
t.co
web.chtbl.com
widget.intercom.io
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.linkedin.com
api-iam.intercom.io
api.amplitude.com
auth.udacity.com
bam.nr-data.net
sentry.io
sgmt.udacity.com
www.google-analytics.com
104.244.42.195
104.244.42.197
108.174.10.14
13.224.193.119
142.250.184.226
143.204.98.25
151.101.14.110
162.247.242.18
199.232.136.157
2600:9000:2156:7000:a:b27c:d040:93a1
2606:4700::6810:125e
2606:4700::6812:b74
2620:119:50e1:101::6cae:b25
2620:1ec:21::14
2a00:1450:4001:800::2002
2a00:1450:4001:802::2003
2a00:1450:4001:803::2003
2a00:1450:4001:808::2008
2a00:1450:4001:80e::2004
2a00:1450:4001:80e::200e
2a00:1450:4001:811::2002
2a00:1450:4001:829::2003
2a00:1450:4001:82a::2002
2a00:1450:4001:82f::200a
2a00:1450:4001:830::2003
2a00:1450:4001:831::2004
2a00:1450:400c:c04::9d
2a03:2880:f008:8:face:b00c:0:1
2a03:2880:f108:83:face:b00c:0:25de
34.107.161.65
34.214.48.34
35.186.249.72
35.188.42.15
44.241.118.90
65.9.73.26
65.9.73.61
65.9.76.181
75.2.88.188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auth.udacity.com Open in urlscan Pro 2606:4700::6812:b74 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

100 Requests

90 %HTTPS

53 %IPv6

27 Domains

38 Subdomains

34 IPs

4 Countries

2274 kBTransfer

8847 kBSize

8 Cookies

3 Outgoing links

Page URL History

Redirected requests

100 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

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auth.udacity.com Open in urlscan Pro
2606:4700::6812:b74 Public Scan

Screenshot
Live screenshot

Full Image

100
Requests

90 %
HTTPS

53 %
IPv6

27
Domains

38
Subdomains

34
IPs

4
Countries

2274 kB
Transfer

8847 kB
Size

8
Cookies

100 HTTP transactions
0 data transactions