learning.edx.org Open in urlscan Pro
2606:4700::6811:8d25 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://courses.edx.org/courses/course-v1:MITx+18.6501x+2T2023/
Effective URL:
https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Submission: On May 21 via manual (May 21st 2023, 7:12:54 pm UTC) from US — Scanned from DE

Summary HTTP 74 Redirects Links 32 Behaviour Indicators

Summary

This website contacted 25 IPs in 3 countries across 20 domains to perform 74 HTTP transactions. The main IP is 2606:4700::6811:8d25, located in United States and belongs to CLOUDFLARENET, US. The main domain is learning.edx.org. The Cisco Umbrella rank of the primary domain is 246207.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on May 1st 2023. Valid for: a year.

This is the only time learning.edx.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 8	2606:4700::68... 2606:4700::6811:8b25	13335 (CLOUDFLAR...) (CLOUDFLARENET)
8	2606:4700::68... 2606:4700::6811:8d25	13335 (CLOUDFLAR...) (CLOUDFLARENET)
12	2606:4700::68... 2606:4700::6813:bb61	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:8c25	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:80b::200a	15169 (GOOGLE) (GOOGLE)
1	2606:4700:440... 2606:4700:4400::6812:2b9e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	151.101.130.137 151.101.130.137	54113 (FASTLY) (FASTLY)
9	65.9.93.192 65.9.93.192	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:800::2003	15169 (GOOGLE) (GOOGLE)
2	162.247.241.2 162.247.241.2	23467 (NEWRELIC-...) (NEWRELIC-AS-1)
4	2001:4860:480... 2001:4860:4802:32::178	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:802::2008	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6811:d91f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700:e2:... 2606:4700:e2::ac40:840f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	151.101.1.208 151.101.1.208	54113 (FASTLY) (FASTLY)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
1	44.209.137.118 44.209.137.118	14618 (AMAZON-AES) (AMAZON-AES)
8	2606:4700::68... 2606:4700::6812:cd38	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	44.232.206.179 44.232.206.179	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:400c:c0a::9b	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:830::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:80b::2003	15169 (GOOGLE) (GOOGLE)
1	44.212.189.233 44.212.189.233	14618 (AMAZON-AES) (AMAZON-AES)
2	35.85.106.161 35.85.106.161	16509 (AMAZON-02) (AMAZON-02)
1	52.12.117.226 52.12.117.226	16509 (AMAZON-02) (AMAZON-02)
74	25

8 2606:4700::6811:8b25 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

courses.edx.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2606:4700::6811:8d25 (United States)

ASN13335 (CLOUDFLARENET, US)

learning.edx.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

12 2606:4700::6813:bb61 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.cookielaw.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:8c25 (United States)

ASN13335 (CLOUDFLARENET, US)

www.edx.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:80b::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700:4400::6812:2b9e (United States)

ASN13335 (CLOUDFLARENET, US)

geolocation.onetrust.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.130.137 (United States)

ASN54113 (FASTLY, US)

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

9 65.9.93.192 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-65-9-93-192.prg50.r.cloudfront.net

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

1 2a00:1450:4001:800::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 162.247.241.2 (Portland, United States)

ASN23467 (NEWRELIC-AS-1, US)

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

4 2001:4860:4802:32::178 (United States)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:802::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700::6811:d91f (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2606:4700:e2::ac40:840f (United States)

ASN13335 (CLOUDFLARENET, US)

use.fontawesome.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 151.101.1.208 (United States)

ASN54113 (FASTLY, US)

sdk.iad-06.braze.com	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

utt.impactcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 44.209.137.118 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-209-137-118.compute-1.amazonaws.com

dx.mountain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2606:4700::6812:cd38 (United States)

ASN13335 (CLOUDFLARENET, US)

edx-cdn.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
prod-edxapp.edx-cdn.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 44.232.206.179 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-44-232-206-179.us-west-2.compute.amazonaws.com

api.segment.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c0a::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:830::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:80b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 44.212.189.233 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-212-189-233.compute-1.amazonaws.com

44.212.189.233	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.85.106.161 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-35-85-106-161.us-west-2.compute.amazonaws.com

px.mountain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.12.117.226 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-12-117-226.us-west-2.compute.amazonaws.com

gs.mountain.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
17	edx.org 1 redirects courses.edx.org — Cisco Umbrella Rank: 129858 learning.edx.org — Cisco Umbrella Rank: 246207 www.edx.org — Cisco Umbrella Rank: 128705	2 MB
12	cookielaw.org cdn.cookielaw.org — Cisco Umbrella Rank: 368	150 KB
9	segment.com cdn.segment.com — Cisco Umbrella Rank: 1462	72 KB
8	edx-cdn.org edx-cdn.org — Cisco Umbrella Rank: 128469 prod-edxapp.edx-cdn.org — Cisco Umbrella Rank: 456416	24 KB
4	mountain.com dx.mountain.com — Cisco Umbrella Rank: 5834 px.mountain.com — Cisco Umbrella Rank: 5980 gs.mountain.com — Cisco Umbrella Rank: 11382	7 KB
4	braze.com sdk.iad-06.braze.com — Cisco Umbrella Rank: 3822	3 KB
4	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 30	22 KB
2	segment.io api.segment.io — Cisco Umbrella Rank: 1112	349 B
2	fontawesome.com use.fontawesome.com — Cisco Umbrella Rank: 868	8 KB
2	nr-data.net bam-cell.nr-data.net — Cisco Umbrella Rank: 1781	2 KB
1	google.se www.google.se — Cisco Umbrella Rank: 28700	408 B
1	google.com www.google.com — Cisco Umbrella Rank: 2	408 B
1	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 76	350 B
1	impactcdn.com utt.impactcdn.com — Cisco Umbrella Rank: 4644	14 KB
1	appboycdn.com js.appboycdn.com — Cisco Umbrella Rank: 4170	49 KB
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 40	100 KB
1	gstatic.com fonts.gstatic.com	38 KB
1	newrelic.com js-agent.newrelic.com — Cisco Umbrella Rank: 389	17 KB
1	onetrust.com geolocation.onetrust.com — Cisco Umbrella Rank: 587	304 B
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 35	1 KB
74	20

	Domain	Requested by
12	cdn.cookielaw.org	learning.edx.org cdn.cookielaw.org
9	cdn.segment.com	learning.edx.org
8	learning.edx.org	learning.edx.org
8	courses.edx.org	1 redirects learning.edx.org
4	prod-edxapp.edx-cdn.org	learning.edx.org
4	edx-cdn.org	learning.edx.org
4	sdk.iad-06.braze.com	learning.edx.org
4	www.google-analytics.com	learning.edx.org
2	px.mountain.com	learning.edx.org
2	api.segment.io	learning.edx.org
2	use.fontawesome.com	learning.edx.org use.fontawesome.com
2	bam-cell.nr-data.net	learning.edx.org
1	gs.mountain.com	learning.edx.org
1	www.google.se
1	www.google.com
1	stats.g.doubleclick.net	learning.edx.org
1	dx.mountain.com	learning.edx.org
1	utt.impactcdn.com	learning.edx.org
1	js.appboycdn.com	learning.edx.org
1	www.googletagmanager.com	learning.edx.org
1	fonts.gstatic.com	fonts.googleapis.com
1	js-agent.newrelic.com	learning.edx.org
1	geolocation.onetrust.com	learning.edx.org
1	fonts.googleapis.com	learning.edx.org
1	www.edx.org	learning.edx.org
74	25

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

Domain
courses.edx.org
edx.org
business.edx.org
open.edx.org
blog.edx.org
support.edx.org
www.facebook.com
twitter.com
www.linkedin.com
www.instagram.com
www.reddit.com
play.google.com
itunes.apple.com
beian.miit.gov.cn
www.edx.org
www.onetrust.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-05-01` - `2024-04-30`	a year	crt.sh
cookielaw.org Cloudflare Inc ECC CA-3	`2023-04-01` - `2024-03-31`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2023-04-24` - `2023-07-17`	3 months	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2022-12-13` - `2023-12-13`	a year	crt.sh
js-agent.newrelic.com GlobalSign Atlas R3 DV TLS CA 2023 Q2	`2023-04-13` - `2024-05-14`	a year	crt.sh
*.segment.com Amazon RSA 2048 M01	`2023-02-24` - `2024-01-12`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2023-04-24` - `2023-07-17`	3 months	crt.sh
*.nr-data.net DigiCert TLS RSA SHA256 2020 CA1	`2022-11-18` - `2023-12-19`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-04-24` - `2023-07-17`	3 months	crt.sh
use.fontawesome.com GTS CA 1P5	`2023-05-06` - `2023-08-04`	3 months	crt.sh
*.iad-06.braze.com GlobalSign Atlas R3 DV TLS CA 2022 Q4	`2022-12-04` - `2024-01-05`	a year	crt.sh
utt.impactcdn.com GTS CA 1D4	`2023-03-26` - `2023-06-24`	3 months	crt.sh
*.mountain.com Go Daddy Secure Certificate Authority - G2	`2022-05-21` - `2023-06-22`	a year	crt.sh
*.segment.io Amazon RSA 2048 M01	`2023-02-10` - `2024-02-10`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-04-24` - `2023-07-17`	3 months	crt.sh
www.google.com GTS CA 1C3	`2023-04-24` - `2023-07-17`	3 months	crt.sh
*.google.se GTS CA 1C3	`2023-04-24` - `2023-07-17`	3 months	crt.sh
44.212.189.233 Sectigo RSA Domain Validation Secure Server CA	`2023-02-15` - `2024-02-15`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Frame ID: 4869E60E6ED09A2DB233D2D80FA455F6
Requests: 70 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Kurs | Fundamentals of Statistics | edXBack ButtonSearch IconFilter Icon

Page URL History Show full URLs

https://courses.edx.org/courses/course-v1:MITx+18.6501x+2T2023/ HTTP 302
https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home Page URL

Detected technologies

Braze (Marketing automation) Expand

Overall confidence: 100%
Detected patterns

js\.appboycdn\.com/web-sdk/([\d.]+)

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

OneTrust (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

cdn\.cookielaw\.org
otSDKStub\.js

Segment (Analytics) Expand

Overall confidence: 100%
Detected patterns

cdn\.segment\.com/analytics\.js

Page Statistics

74
Requests

100 %
HTTPS

60 %
IPv6

20
Domains

25
Subdomains

25
IPs

3
Countries

2160 kB
Transfer

8350 kB
Size

17
Cookies

32 Outgoing links

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

URL: https://courses.edx.org/dashboard

Search URL Search Domain Scan URL

URL: https://courses.edx.org/register?next=https%3A%2F%2Flearning.edx.org%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome
Title: Register

Search URL Search Domain Scan URL

URL: https://courses.edx.org/login?next=https%3A%2F%2Flearning.edx.org%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome
Title: Sign in

Search URL Search Domain Scan URL

URL: https://courses.edx.org/courses/course-v1:MITx+18.6501x+2T2023/resources/
Title: Resources

Search URL Search Domain Scan URL

URL: https://edx.org/

Search URL Search Domain Scan URL

URL: https://edx.org/about-us
Title: About

Search URL Search Domain Scan URL

URL: https://edx.org/affiliate-program
Title: Affiliates

Search URL Search Domain Scan URL

URL: https://business.edx.org/?utm_campaign=edX.org+Referral&utm_medium=Footer&utm_source=learning.edx.org
Title: edX for Business

Search URL Search Domain Scan URL

URL: http://open.edx.org/
Title: Open edX

Search URL Search Domain Scan URL

URL: https://edx.org/careers
Title: Careers

Search URL Search Domain Scan URL

URL: https://edx.org/news-announcements
Title: News

Search URL Search Domain Scan URL

URL: https://edx.org/edx-terms-service
Title: Terms of Service & Honor Code

Search URL Search Domain Scan URL

URL: https://edx.org/edx-privacy-policy
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://edx.org/accessibility
Title: Accessibility Policy

Search URL Search Domain Scan URL

URL: https://edx.org/trademarks
Title: Trademark Policy

Search URL Search Domain Scan URL

URL: https://edx.org/sitemap
Title: Sitemap

Search URL Search Domain Scan URL

URL: https://edx.org/edx-privacy-policy/cookies
Title: Cookie Policy

Search URL Search Domain Scan URL

URL: https://blog.edx.org/
Title: Blog

Search URL Search Domain Scan URL

URL: https://courses.edx.org/support/contact_us
Title: Contact Us

Search URL Search Domain Scan URL

URL: https://support.edx.org/
Title: Help Center

Search URL Search Domain Scan URL

URL: https://edx.org/policy/security
Title: Security

Search URL Search Domain Scan URL

URL: https://edx.org/media-kit
Title: Media Kit

Search URL Search Domain Scan URL

URL: http://www.facebook.com/EdxOnline
Title: Like edX on Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/edXOnline
Title: Follow edX on Twitter

Search URL Search Domain Scan URL

URL: http://www.linkedin.com/company/edx
Title: Follow edX on LinkedIn

Search URL Search Domain Scan URL

URL: https://www.instagram.com/edxonline/
Title: Follow edX on Instagram

Search URL Search Domain Scan URL

URL: http://www.reddit.com/r/edx
Title: Subscribe to the edX subreddit

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=org.edx.mobile

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/us/app/edx/id945480667?mt=8

Search URL Search Domain Scan URL

URL: https://beian.miit.gov.cn/
Title: 粤ICP备17044299号-2

Search URL Search Domain Scan URL

URL: https://www.edx.org/edx-privacy-policy/cookies
Title: Cookie Policy

Search URL Search Domain Scan URL

URL: https://www.onetrust.com/products/cookie-consent/

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://courses.edx.org/courses/course-v1:MITx+18.6501x+2T2023/ HTTP 302
https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

74 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request home Show response
learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/
Redirect Chain

https://courses.edx.org/courses/course-v1:MITx+18.6501x+2T2023/
https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

32 KB
13 KB

362ms
247ms

Document
text/html

2606:4700::6811:8d25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8d25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d78435f53c8af256eb5c458f1fbad2b808f76b420110e779620627982e762f37

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cf-cache-status: DYNAMIC
cf-ray: 7caf22058d832bde-FRA
content-encoding: gzip
content-type: text/html
date: Sun, 21 May 2023 19:12:47 GMT
etag: W/"0a47d583a95e8239f3b9a056250f40ef"
last-modified: Tue, 16 May 2023 15:03:49 GMT
server: cloudflare
strict-transport-security: max-age=2592000
vary: Accept-Encoding
x-amz-error-code: NoSuchKey
x-amz-error-detail-key: course/course-v1:MITx+18.6501x+2T2023/home
x-amz-error-message: The specified key does not exist.
x-amz-id-2: Gt1cLq7oe3QLV4KbI7nOmbGhn8VOdx/OY0722ZJJRbzJTb/NdHbBGXIEJ25buQgL2mEYAqDsPhQ=
x-amz-request-id: 2VYAJKCSDKBZEKMB
x-content-type-options: nosniff
x-frame-options: DENY

Redirect headers

cache-control: no-cache="set-cookie"
cf-cache-status: DYNAMIC
cf-ray: 7caf2201fea4bb3d-FRA
content-language: de-de
content-length: 0
content-type: text/html; charset=utf-8
date: Sun, 21 May 2023 19:12:46 GMT
location: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
p3p: CP="edX does not have a P3P policy. Review our privacy policy at https://edx.org/privacy"
server: cloudflare
strict-transport-security: max-age=2592000
vary: Cookie, Accept-Language, origin
x-content-type-options: nosniff
x-frame-options: DENY
x-request-id: 7caf2201fea4bb3d-FRA

GET
H2 200 OtAutoBlock.js Show response
cdn.cookielaw.org/consent/fa169e97-be64-4cc1-bad3-9534590f9a30/ 9 KB
3 KB 83ms
35ms Script
application/x-javascript 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/consent/fa169e97-be64-4cc1-bad3-9534590f9a30/OtAutoBlock.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

297a5b2e14f0f9caaa575446942698097b4bf8d6704689854ea98cf11e91ee9b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: Gk1RZpyN11u8g2hWjBvjNQ==
age: 45320
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 2742
x-ms-lease-status: unlocked
last-modified: Thu, 02 Feb 2023 18:12:22 GMT
server: cloudflare
etag: 0x8DB054907B7A2DF
vary: Accept-Encoding
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: d4e244f4-001e-0170-65e1-5aed77000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7caf22076d0ebbdf-FRA
expires: Mon, 22 May 2023 19:12:47 GMT

GET
H2 200 otSDKStub.js Show response
cdn.cookielaw.org/scripttemplates/ 21 KB
7 KB 80ms
33ms Script
application/javascript 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/otSDKStub.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0c756b0b024a435129eca9014e98cc955dd97481285d9191b8d6c0a5749982d1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: JYwMFRCSwBZdNsd6Nb17qg==
age: 85521
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 6766
x-ms-lease-status: unlocked
last-modified: Thu, 18 May 2023 12:19:51 GMT
server: cloudflare
etag: 0x8DB579A2E2978A8
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: b5f45f37-701e-0174-5be1-8918f5000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7caf22076d14bbdf-FRA

GET
H2 200 1743970571.js Show response
www.edx.org/optimizelyjs/ 323 KB
100 KB 118ms
49ms Script
text/javascript 2606:4700::6811:8c25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/optimizelyjs/1743970571.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8c25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7397a5ea9152441969755f6087083ec5307959a3232185e9e27da984175cfd4b

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-amz-meta-pci_enabled: False
date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=2592000
content-encoding: gzip
cf-cache-status: HIT
x-amz-version-id: bfK9anYNkNYpHtDuZSRiwYKkTjcEy2Si
age: 205
x-amz-request-id: HZWF1MTF5TKWHAMX
x-amz-server-side-encryption: AES256
x-amz-meta-revision: 19663
x-amz-replication-status: COMPLETED
server-timing: cdn-cache; desc=HIT, edge; dur=1, cdn;desc="AkamaiION";dur=0,rtt;desc="1";dur=0,cdnip;desc="2.19.224.146";dur=0,cdnmap;desc="a5048.dsca.akamaiedge.net";dur=0,proto;desc="";dur=0, ak_p; desc="467918_389993755_56537387_22_1953_1_-";dur=1
x-amz-id-2: /dcfBFru/Vl7Xpvz2tTZtPo3iCaiQCrvuVQ278gYtkF3QkpufcEFpgNi3JzvHD17XRuTmv/iYQ4=
last-modified: Fri, 19 May 2023 14:31:26 GMT
server: cloudflare
etag: W/"17138c9627638c1ce9ee812c9d2b040b"
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: x-amz-meta-revision
cache-control: public, max-age=14400
access-control-max-age: 86400
cf-ray: 7caf22079ead993f-FRA
access-control-allow-headers: *
timing-allow-origin: *
expires: Sun, 21 May 2023 23:12:47 GMT

GET
H2 200 runtime.b769cc9e3e12fd9a9812.js Show response
learning.edx.org/ 3 KB
2 KB 50ms
49ms Script
application/javascript 2606:4700::6811:8d25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://learning.edx.org/runtime.b769cc9e3e12fd9a9812.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8d25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

495e8ebd9cb0d1a8ef33989bba100172e133834452665701c526ce760e294985

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=2592000
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 16 May 2023 15:03:49 GMT
server: cloudflare
age: 4347
x-amz-request-id: AGF1EF4QK0Z7WM4C
etag: W/"dc6d399cb30590c4f48e2cffbbbe87a8"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7caf2207f8fb2bde-FRA
x-amz-id-2: dEw2dJxtrO5X4yYz0M+PLTHtN/r81DokdHTc83H06NpDkC04keQc1xGiXrRWH087hsExJYHA1BE=
expires: Sun, 21 May 2023 23:12:47 GMT

GET
H2 200 546.53b39f7f017853fa414f.js Show response
learning.edx.org/ 4 MB
1 MB 52ms
51ms Script
application/javascript 2606:4700::6811:8d25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://learning.edx.org/546.53b39f7f017853fa414f.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8d25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

298eea286a5c7fcd591de3a5d539d691c5e3c81b304b937d759cd4c96420ac29

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=2592000
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 16 May 2023 15:03:48 GMT
server: cloudflare
age: 3851
x-amz-request-id: AGF74R05W4SW2WF8
etag: W/"c185baa52b62b71084a6e7850725e89e"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7caf2207f8fc2bde-FRA
x-amz-id-2: 0Kctv8YRNCD/AA1TJhfpI+NEJpoLrUBCm2Cqto5CJWbZ8ud18VVtCtWr/noXw8ultQIGW9kQi1I=
expires: Sun, 21 May 2023 23:12:47 GMT

GET
H2 200 app.5f93163a51258447da98.js Show response
learning.edx.org/ 920 KB
226 KB 52ms
52ms Script
application/javascript 2606:4700::6811:8d25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://learning.edx.org/app.5f93163a51258447da98.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8d25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2de5e92b6be907c76c22512b5b42bd4761e634e412d6e2f60e0ed634b42f6090

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=2592000
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 16 May 2023 15:03:49 GMT
server: cloudflare
age: 4347
x-amz-request-id: AGFAJ25QY0T3S24D
etag: W/"cd86f2ea94619d9a79b603c8ad2a158f"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7caf2207f8ff2bde-FRA
x-amz-id-2: JTYcLUMA4uDOcgihu+OO8xE6wCEwuydGz2lXPzQYsbkO0+rTtx+/6RPsU8lEqRlWAkqi1tFoDLs=
expires: Sun, 21 May 2023 23:12:47 GMT

GET
H2 200 546.53b39f7f017853fa414f.css
learning.edx.org/ 1 B
253 B 44ms
44ms Stylesheet
text/css 2606:4700::6811:8d25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://learning.edx.org/546.53b39f7f017853fa414f.css

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8d25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=2592000
cf-cache-status: HIT
age: 5109
x-amz-request-id: XF54ET2YXWGVQM07
content-length: 1
x-amz-id-2: acRLjTGHgf7AhizC/xp1zSS7B7AiNkN5ofmk922gd3oL3BpqZvkHwaM0FcX31rTsohvhrYH6hAc=
last-modified: Tue, 16 May 2023 15:03:48 GMT
server: cloudflare
etag: "68b329da9893e34099c7d8ad5cb9c940"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=14400
accept-ranges: bytes
cf-ray: 7caf220798802bde-FRA
expires: Sun, 21 May 2023 23:12:47 GMT

GET
H2 200 app.5f93163a51258447da98.css
learning.edx.org/ 1 MB
129 KB 46ms
46ms Stylesheet
text/css 2606:4700::6811:8d25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://learning.edx.org/app.5f93163a51258447da98.css

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8d25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f77c41e185b443841a0e5bc6b23ac56ad1f61eb2efb1c15a4e17c6eb930c1c97

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=2592000
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 16 May 2023 15:03:49 GMT
server: cloudflare
age: 4347
x-amz-request-id: AGFA6ZX70EJ9MSK5
etag: W/"5e1b2fc56e32242dad0405b1db541d3c"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=14400
cf-ray: 7caf220798812bde-FRA
x-amz-id-2: Gfkm9lQNUbnThOQF9qbvZu+au713t4rOxrMMOJQvVdjBm4uvxHkHElZOeHmmScle/+rZBzegpQo=
expires: Sun, 21 May 2023 23:12:47 GMT

GET
H2 200 fa169e97-be64-4cc1-bad3-9534590f9a30.json Show response
cdn.cookielaw.org/consent/fa169e97-be64-4cc1-bad3-9534590f9a30/ 4 KB
2 KB 80ms
34ms XHR
application/x-javascript 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/consent/fa169e97-be64-4cc1-bad3-9534590f9a30/fa169e97-be64-4cc1-bad3-9534590f9a30.json

Requested by

Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

17573d569aebad463d0e86f2904bc5bae181fb9769be6c54c73e752a0b8ec0df

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: TvOJSFn1drxB/jL1HrRU2A==
age: 34440
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 1660
x-ms-lease-status: unlocked
last-modified: Thu, 02 Feb 2023 18:12:20 GMT
server: cloudflare
etag: 0x8DB054906AA9DD4
vary: Accept-Encoding
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: 489a0310-901e-015c-69e1-5a6f4a000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7caf22081b633827-FRA
expires: Mon, 22 May 2023 19:12:47 GMT

GET
H2 200 css2
fonts.googleapis.com/ 9 KB
1 KB 82ms
31ms Stylesheet
text/css 2a00:1450:4001:80b::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&family=Roboto+Mono&display=swap

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/app.5f93163a51258447da98.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

ESF /

Resource Hash

c0652084d7d010ab3a4bc2c5c7d9e610629d1425ca02b684f0fad10c5cf9d0e0

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 21 May 2023 19:12:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Sun, 21 May 2023 19:12:47 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 21 May 2023 19:12:47 GMT

GET
H2 200 location Show response
geolocation.onetrust.com/cookieconsentpub/v1/geo/ 59 B
304 B 87ms
40ms XHR
application/json 2606:4700:4400::6812:2b9e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:4400::6812:2b9e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2157361193375a79ade3559e960f982daa8d599cf7f4a92d36e3eef257738f16

Security Headers

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

Request headers

accept: application/json
Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
server: cloudflare
vary: Accept-Encoding
access-control-allow-methods: GET, OPTIONS
content-type: application/json
access-control-allow-origin: *
cf-ray: 7caf2208bff118fd-FRA
access-control-allow-headers: Content-Type

GET
H2 200 otBannerSdk.js Show response
cdn.cookielaw.org/scripttemplates/202211.1.0/ 383 KB
92 KB 35ms
35ms Script
application/javascript 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/202211.1.0/otBannerSdk.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ff3565cc93cf3c21b441dd5911de725fb55e4d203cfe380ea1b70adfc9c7504b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: 9qSRvp3H9roScfT6qXUxeQ==
age: 54182
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 93485
x-ms-lease-status: unlocked
last-modified: Thu, 15 Dec 2022 13:30:03 GMT
server: cloudflare
etag: 0x8DADEA07933BD54
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: db508bf6-801e-00a2-7703-45157a000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7caf22092f91bbdf-FRA

POST
H2 401 login_refresh Show response
courses.edx.org/ 14 B
182 B 153ms
152ms XHR
application/json 2606:4700::6811:8b25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.edx.org/login_refresh

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8b25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d808620da2c59bd7fd3845cc92c0901cb7b791023c6ec711abeb689d4d568bae

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Frame-Options	DENY

Request headers

Accept: application/json, text/plain, */*
Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=2592000
cf-cache-status: DYNAMIC
server: cloudflare
vary: Accept-Language, origin, Cookie
x-frame-options: DENY
content-language: de-de
access-control-allow-origin: https://learning.edx.org
content-type: application/json
access-control-allow-credentials: true
cf-ray: 7caf220adad5bb3d-FRA
content-length: 14

GET
H2 200 en.json Show response
cdn.cookielaw.org/consent/fa169e97-be64-4cc1-bad3-9534590f9a30/9e1463ef-f371-4d1e-b305-79bf6203efd3/ 100 KB
19 KB 32ms
31ms Fetch
application/x-javascript 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/consent/fa169e97-be64-4cc1-bad3-9534590f9a30/9e1463ef-f371-4d1e-b305-79bf6203efd3/en.json

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0695a8838f08059a75007c998f7620c1f45459b220f8736128fc29f4add184e3

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: 88Hi7ui2lji0Rl2U1YuCrQ==
age: 28267
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 19564
x-ms-lease-status: unlocked
last-modified: Thu, 02 Feb 2023 18:12:24 GMT
server: cloudflare
etag: 0x8DB054909266972
vary: Accept-Encoding
content-type: application/x-javascript
access-control-allow-origin: *
x-ms-request-id: 0e5eb24d-501e-0023-06e1-5ab72d000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: public, max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7caf220b7fd13827-FRA
expires: Mon, 22 May 2023 19:12:47 GMT

GET
H2 200 nr-spa-1212.min.js Show response
js-agent.newrelic.com/ 44 KB
17 KB 88ms
36ms Script
application/javascript 151.101.130.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://js-agent.newrelic.com/nr-spa-1212.min.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

151.101.130.137 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

AmazonS3 /

Resource Hash

ebfe453394ff1be6ef75d380ab7c5535aea0b51832d045f0d5d0ef7e6535969c

Security Headers

Name	Value
Strict-Transport-Security	max-age=300

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-amz-version-id: wY72Ah.NJX5KzzqRFK3uhSo3Jh07tDe4
content-encoding: gzip
via: 1.1 varnish
date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=300
x-amz-request-id: GKT70ZGJJK98S4RG
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 16636
x-amz-id-2: dfYB0lhPzEweAlvI2zvxRscD/dtr8dse/LnVQDGv3G+RdHOjHnHHvJ/IAGXquoRMo0nF2gbW15k=
x-served-by: cache-fra-eddf8230125-FRA
last-modified: Thu, 04 Nov 2021 21:16:16 GMT
server: AmazonS3
x-timer: S1684696368.979061,VS0,VE0
etag: "8bd93bf0ecb2f4e971a2055a41402bb6"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=7200, stale-if-error=604800
accept-ranges: bytes
x-cache-hits: 99

GET
H2 200 otFlat.json Show response
cdn.cookielaw.org/scripttemplates/202211.1.0/assets/ 13 KB
3 KB 34ms
33ms Fetch
application/json 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/202211.1.0/assets/otFlat.json

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1df323c03e742ff217794c8ace2c647f3f0cf868c91d4396c166262ca1075acc

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: e46v9E9tm8neLGw2SIjXTA==
age: 35457
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 3020
x-ms-lease-status: unlocked
last-modified: Thu, 15 Dec 2022 13:29:55 GMT
server: cloudflare
etag: 0x8DADEA0743223DD
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: *
x-ms-request-id: 0016dea6-d01e-00dc-50e1-5a8ab5000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7caf220bb83e3827-FRA

GET
H2 200 otPcCenter.json Show response
cdn.cookielaw.org/scripttemplates/202211.1.0/assets/v2/ 61 KB
12 KB 34ms
34ms Fetch
application/json 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/202211.1.0/assets/v2/otPcCenter.json

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

40c8084ce459211c73bf91eaa18b6152cc5fc9e29245dcec381da35ee51334b0

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: DNL7D9cwlU7yFZUg2W8ZNA==
age: 34438
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 12540
x-ms-lease-status: unlocked
last-modified: Thu, 15 Dec 2022 13:29:57 GMT
server: cloudflare
etag: 0x8DADEA0758F35B0
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: *
x-ms-request-id: 31266ac3-901e-017e-3ee1-5a017c000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7caf220bb83f3827-FRA

GET
H2 200 otCommonStyles.css Show response
cdn.cookielaw.org/scripttemplates/202211.1.0/assets/ 21 KB
4 KB 32ms
32ms Fetch
text/css 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/202211.1.0/assets/otCommonStyles.css

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

930239150e702d9d4bf43c3881aa70f8ad5fd9068dcbecb7c8bcca654784f7f1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:47 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: gzip
content-md5: XcxlleAcPGO2n5kTZrHH2Q==
age: 14726
x-ms-lease-status: unlocked
last-modified: Thu, 15 Dec 2022 13:30:09 GMT
server: cloudflare
vary: Accept-Encoding
content-type: text/css
access-control-allow-origin: *
x-ms-request-id: 6f93491d-d01e-00f5-23e1-5afcf7000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
cf-ray: 7caf220bb8413827-FRA

GET
H2 200 analytics.min.js Show response
cdn.segment.com/analytics.js/v1/D3qYPfU97iLtdgglJcVHMxzA4uXZ3u1i/ 104 KB
28 KB 111ms
33ms Script
text/javascript 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/analytics.js/v1/D3qYPfU97iLtdgglJcVHMxzA4uXZ3u1i/analytics.min.js
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: b8099b5623204d5e725870d2d37f846fbeeaa3ebade91d00bd1396623e351cd0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-amz-version-id: cgHOrrliBu8hfeX6Dv1HvFSbK4VlopNc
content-encoding: br
via: 1.1 aa90ed38e679f04bd48e055cce602e20.cloudfront.net (CloudFront)
date: Sun, 21 May 2023 19:12:40 GMT
x-amz-cf-pop: PRG50-C1
age: 27
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-amz-replication-status: COMPLETED
last-modified: Wed, 10 May 2023 01:59:49 GMT
server: AmazonS3
etag: W/"2f958dc2d8464936802c748bc7373a10"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=120
vary: Accept-Encoding
x-amz-cf-id: UqN7cEPqEvuBx7qCzSI7WayI8ykE83cIFp0VIskkZkcpb6KO5X4RYw==

GET
H2 200 ot_close.svg
cdn.cookielaw.org/logos/static/ 651 B
623 B 34ms
34ms Image
image/svg+xml 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn.cookielaw.org/logos/static/ot_close.svg

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

901bb0e03b8c3c0a1cf4c487a177417328bb7d8c94106ecefceedd7d7f6c4ddc

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: gzip
content-md5: pcXWFGpuVeSg/jVnYCseRg==
age: 50006
x-ms-lease-status: unlocked
last-modified: Thu, 18 May 2023 12:19:57 GMT
server: cloudflare
vary: Accept-Encoding
content-type: image/svg+xml
access-control-allow-origin: *
x-ms-request-id: 82016de3-c01e-00ae-240c-8afb8b000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
cf-ray: 7caf220c0bf6bbdf-FRA

GET
H2 200 UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2
fonts.gstatic.com/s/inter/v12/ 37 KB
38 KB 72ms
22ms Font
font/woff2 2a00:1450:4001:800::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/inter/v12/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&family=Roboto+Mono&display=swap

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

450f3ba4e47ee174bd9692b396f264b907d37d2528f53911760f3d0edb785f7e

Security Headers

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

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://learning.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sat, 20 May 2023 09:38:02 GMT
x-content-type-options: nosniff
age: 120886
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 37924
x-xss-protection: 0
last-modified: Mon, 11 Jul 2022 20:54:46 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 19 May 2024 09:38:02 GMT

GET
H2 200 ot_guard_logo.svg Show response
cdn.cookielaw.org/logos/static/ 497 B
516 B 31ms
31ms Fetch
image/svg+xml 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/logos/static/ot_guard_logo.svg

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

691dcdb24853a0f5ce4e6597e5713dea66799b57ffe2c2a10f28f98e0b569b19

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: gzip
content-md5: tXyZydHjxQshFMbbBT1/8A==
age: 36564
x-ms-lease-status: unlocked
last-modified: Thu, 18 May 2023 12:19:57 GMT
server: cloudflare
vary: Accept-Encoding
content-type: image/svg+xml
access-control-allow-origin: *
x-ms-request-id: 4126c221-a01e-003d-2b20-8a6dc0000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
cf-ray: 7caf220c08b43827-FRA

GET
H2 200 ot_company_logo.png
cdn.cookielaw.org/logos/static/ 4 KB
4 KB 35ms
34ms Image
image/png 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn.cookielaw.org/logos/static/ot_company_logo.png

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

a335fc1da4a5ffc1fcacfa3eab57506faa41f026954496becb59cf5fbcd99d0e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: E8+sk/ECzKgTUVtDLikiIA==
age: 50808
content-length: 4036
x-ms-lease-status: unlocked
last-modified: Thu, 18 May 2023 12:19:57 GMT
server: cloudflare
etag: 0x8DB579A3215FE70
vary: Accept-Encoding
content-type: image/png
access-control-allow-origin: *
x-ms-request-id: e34fbefa-401e-0015-76b8-891a7f000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7caf220c1c22bbdf-FRA

GET
H2 200 powered_by_logo.svg
cdn.cookielaw.org/logos/static/ 5 KB
2 KB 33ms
33ms Image
image/svg+xml 2606:4700::6813:bb61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn.cookielaw.org/logos/static/powered_by_logo.svg

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bb61 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5fa00d047acd959697b9d7772c31dcd37bec33c70c6fbf80ab8316205d1d286d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Sun, 21 May 2023 19:12:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: gzip
content-md5: Y+c301RBZNK39PvKQWrIBw==
age: 5811
x-ms-lease-status: unlocked
last-modified: Thu, 18 May 2023 12:19:58 GMT
server: cloudflare
vary: Accept-Encoding
content-type: image/svg+xml
access-control-allow-origin: *
x-ms-request-id: 3155b7c3-001e-0019-09ae-89f48e000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
cf-ray: 7caf220c1c23bbdf-FRA

GET
H/1.1 200
OK 1beac94c95 Show response
bam-cell.nr-data.net/1/ 49 B
945 B 288ms
178ms Script
text/javascript 162.247.241.2
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam-cell.nr-data.net/1/1beac94c95?a=422293167&sa=1&v=1212.e95d35c&t=Unnamed%20Transaction&rst=1784&ck=1&ref=https://learning.edx.org/course/course-v1:MITx%2B18.6501x%2B2T2023/home&be=1106&fe=1673&dc=1579&af=err,xhr,stn,ins,spa&perf=%7B%22timing%22:%7B%22of%22:1684696366232,%22n%22:0,%22f%22:608,%22dn%22:610,%22dne%22:667,%22c%22:667,%22s%22:689,%22ce%22:723,%22rq%22:724,%22rp%22:971,%22rpe%22:1055,%22dl%22:979,%22di%22:1118,%22ds%22:1579,%22de%22:1579,%22dc%22:1674,%22l%22:1674,%22le%22:1674%7D,%22navigation%22:%7B%7D%7D&jsonp=NREUM.setToken
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.241.2 Portland, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dac715f087720dd7ff7067f5d2ec1988851fa93140ae8a9cbfaa15659dd7fd82

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

Date: Sun, 21 May 2023 19:12:48 GMT
Content-Encoding: gzip
CF-Cache-Status: DYNAMIC
NEL: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Transfer-Encoding: chunked
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
Content-Type: text/javascript
Access-Control-Allow-Origin: *
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LCMyQC2iryGUYTphWvKtRUHD8Ej%2BEJiBHuR6%2FgPeyRZCHupBcsuwQPcI6G5cPLdrF9HU12EY0zrn4vtbZwc9lMqwMWjk%2BDKixxmDCkzDzETi1BkStFgh24Ub8QWYGARn0FevAppp"}],"group":"cf-nel","max_age":604800}
Vary: Accept-Encoding
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
Connection: keep-alive
CF-Ray: 7caf220cd9bb9101-FRA

GET
H2 200 settings Show response
cdn.segment.com/v1/projects/D3qYPfU97iLtdgglJcVHMxzA4uXZ3u1i/ 3 KB
2 KB 86ms
30ms Fetch
application/json 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/v1/projects/D3qYPfU97iLtdgglJcVHMxzA4uXZ3u1i/settings
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 51b63a14bcd554875a493a8f07261f0798ef95e122e1757f522a0ea169bd8e7a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-amz-version-id: QpykhnkZE7j38BLL89g9cepTRi1ZdatE
content-encoding: br
via: 1.1 d05dc840d6cf3901928326ad8b6d38c2.cloudfront.net (CloudFront)
date: Sun, 21 May 2023 19:09:07 GMT
x-amz-cf-pop: PRG50-C1
age: 232
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-amz-replication-status: COMPLETED
last-modified: Wed, 26 Apr 2023 10:40:18 GMT
server: AmazonS3
etag: W/"4b4e98cf2cf8e576178cc795e4c6564a"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: application/json; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=10800
vary: Accept-Encoding
x-amz-cf-id: 0cUoZJVTNCHqKKm_2F7GwHIextrZ4y2JodcaQpV7BdyhGycVKYRCsg==

GET
H2 200 ajs-destination.bundle.a1b5627f72b6c90f2baa.js Show response
cdn.segment.com/analytics-next/bundles/ 9 KB
3 KB 28ms
27ms Script
application/javascript 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/analytics-next/bundles/ajs-destination.bundle.a1b5627f72b6c90f2baa.js
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: d976009e0ff2a163ec0fec368655f9d213b36817354f1d3f02cfbc99dbff51e7

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Fri, 21 Apr 2023 07:05:55 GMT
x-amz-version-id: SZhkgB0Uf6DJNDUOZg6OAbIh_jkejKK6
content-encoding: br
via: 1.1 aa90ed38e679f04bd48e055cce602e20.cloudfront.net (CloudFront)
x-amz-cf-pop: PRG50-C1
age: 2635614
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-amz-replication-status: COMPLETED
last-modified: Fri, 21 Apr 2023 04:09:19 GMT
server: AmazonS3
etag: W/"dba2c033bf5f6f351c330af3a7fde619"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
vary: Accept-Encoding
x-amz-cf-id: G3eCBg9pevSWOJ8tFZs8UGeBm1MpZ1KWVDxxVlsHh-7VRtDegMW36w==

GET
H2 200 schemaFilter.bundle.f63551a29dc1697f71b6.js Show response
cdn.segment.com/analytics-next/bundles/ 2 KB
1 KB 37ms
37ms Script
application/javascript 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/analytics-next/bundles/schemaFilter.bundle.f63551a29dc1697f71b6.js
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: b79a43a28dc356d07de97ee365a01d714812e2eb02b15397cefb226d2a019a83

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Thu, 20 Apr 2023 00:19:37 GMT
x-amz-version-id: _orTFbO9m6ag6N8j0tY3F_Dml6GZOIeI
content-encoding: br
via: 1.1 aa90ed38e679f04bd48e055cce602e20.cloudfront.net (CloudFront)
x-amz-cf-pop: PRG50-C1
age: 2746392
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-amz-replication-status: COMPLETED
last-modified: Thu, 20 Apr 2023 00:07:40 GMT
server: AmazonS3
etag: W/"2a359f6227308e4ee31623f9381ae1d7"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
vary: Accept-Encoding
x-amz-cf-id: 8Du28PMzzU69JTaVufbbpYV4oVQhF-cUphrkuONk4PEItWHs0_3qIA==

GET
H2 200 google-analytics.dynamic.js.gz Show response
cdn.segment.com/next-integrations/integrations/google-analytics/2.18.5/ 16 KB
5 KB 29ms
29ms Script
application/javascript 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/next-integrations/integrations/google-analytics/2.18.5/google-analytics.dynamic.js.gz
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: fdda2bf7d8e87b5ac90a791a5131a9811c207171107482857b67f6b8329854fb

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Thu, 16 Mar 2023 17:56:16 GMT
content-encoding: gzip
via: 1.1 aa90ed38e679f04bd48e055cce602e20.cloudfront.net (CloudFront)
x-amz-version-id: rKyIhwiwSNhILsnsxguQ0MyUAUAd6DQ4
x-amz-cf-pop: PRG50-C1
age: 5706993
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 4743
last-modified: Wed, 08 Feb 2023 17:50:06 GMT
server: AmazonS3
etag: "36786f75981fc0efd629c4a89e1c78ec"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
accept-ranges: bytes
x-amz-cf-id: o7hZK5knK5aaRGGtC-3uw38GTUIhltIdAEEjqkBy8SPfDeIoMIyYaA==

GET
H2 200 appboy.dynamic.js.gz Show response
cdn.segment.com/next-integrations/integrations/appboy/1.16.1/ 18 KB
5 KB 31ms
30ms Script
application/javascript 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/next-integrations/integrations/appboy/1.16.1/appboy.dynamic.js.gz
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: f144b9b82457d8d545bf9733a1ac8ed5ea4bb5ecd243a7a8bace494ed3f9721e

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Thu, 16 Mar 2023 01:40:22 GMT
content-encoding: gzip
via: 1.1 aa90ed38e679f04bd48e055cce602e20.cloudfront.net (CloudFront)
x-amz-version-id: L1aJhNW_semr5r3QFtncinlXLY.8rt52
x-amz-cf-pop: PRG50-C1
age: 5765546
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 4665
last-modified: Wed, 08 Feb 2023 17:50:05 GMT
server: AmazonS3
etag: "c93015d001b48a7fad89bc61dd137e47"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
accept-ranges: bytes
x-amz-cf-id: 1WbcPouJr6RooQw7iDyd3gmZJhafPWKTD-qJaTc3u8cIagl0vhYTdg==

GET
H2 200 google-tag-manager.dynamic.js.gz Show response
cdn.segment.com/next-integrations/integrations/google-tag-manager/2.5.1/ 3 KB
2 KB 29ms
29ms Script
application/javascript 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/next-integrations/integrations/google-tag-manager/2.5.1/google-tag-manager.dynamic.js.gz
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: e91a86b8d8da28eaf681b924b135c3a8ffacb6d51d2affad9d684e708d60a3db

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Thu, 16 Mar 2023 10:09:16 GMT
content-encoding: gzip
via: 1.1 aa90ed38e679f04bd48e055cce602e20.cloudfront.net (CloudFront)
x-amz-version-id: gIohm8Ec1qHsaVm4wdMCpf9qULsVSfeQ
x-amz-cf-pop: PRG50-C1
age: 5735012
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 1342
last-modified: Wed, 08 Feb 2023 17:50:06 GMT
server: AmazonS3
etag: "a1bed0458702cf863f2d24fb1b9d39ae"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
accept-ranges: bytes
x-amz-cf-id: iSUdsihYxlZGP50E4_0RF4AA7dBNMqGEHgceGmSwjPfuhdGSwYGEtw==

GET
H2 200 optimizely.dynamic.js.gz Show response
cdn.segment.com/next-integrations/integrations/optimizely/3.5.1/ 7 KB
3 KB 31ms
31ms Script
application/javascript 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/next-integrations/integrations/optimizely/3.5.1/optimizely.dynamic.js.gz
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: cae962a70d36874622214e00e5f0da33974facafc55fb443757d8615359c413a

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Wed, 15 Mar 2023 08:29:05 GMT
content-encoding: gzip
via: 1.1 aa90ed38e679f04bd48e055cce602e20.cloudfront.net (CloudFront)
x-amz-version-id: Xs3iGTUsFB8rIA141DajUqDoeJL1kjrC
x-amz-cf-pop: PRG50-C1
age: 5827422
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 2586
last-modified: Wed, 08 Feb 2023 17:50:06 GMT
server: AmazonS3
etag: "6ac19b71da72b08483644c17ed6a4986"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
accept-ranges: bytes
x-amz-cf-id: G13bDlVv1e-GPtLkcxRDSewHu6t2QGyrtKiCmuH6WsgndFfbSxKYWg==

GET
H2 200 commons.c42222c4cb2f8913500f.js.gz Show response
cdn.segment.com/next-integrations/integrations/vendor/ 73 KB
22 KB 31ms
31ms Script
application/javascript 65.9.93.192
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.com/next-integrations/integrations/vendor/commons.c42222c4cb2f8913500f.js.gz
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.93.192 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-93-192.prg50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: b17b4a5cc840a366a4c006794502f887a316402f781f85e913ac4af19a93fc13

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 19 Mar 2023 20:53:15 GMT
content-encoding: gzip
via: 1.1 aa90ed38e679f04bd48e055cce602e20.cloudfront.net (CloudFront)
x-amz-version-id: lJtmCXSyB5Fd94udMEaQ3Fg4j3ghWk62
x-amz-cf-pop: PRG50-C1
age: 5437174
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 22177
last-modified: Wed, 08 Feb 2023 17:50:04 GMT
server: AmazonS3
etag: "befb217271e2e926c7d898f1c85f6cb7"
access-control-max-age: 3000
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
accept-ranges: bytes
x-amz-cf-id: 0XCylXpyueTxgT5jZXHJoD7bpong5jRI8OTjlNghT-NOrv7JjedGuw==

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 51 KB
21 KB 74ms
22ms Script
text/javascript 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

e7b90d32907f89c49e9e2a2ccca95133277f756f13a14187936d9b948ff67b44

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Sun, 21 May 2023 19:05:00 GMT
last-modified: Mon, 17 Apr 2023 22:36:01 GMT
server: Golfe2
age: 468
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 20737
expires: Sun, 21 May 2023 21:05:00 GMT

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 316 KB
100 KB 103ms
51ms Script
application/javascript 2a00:1450:4001:802::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

22c75442c9616b187b96493f86b0d394da86e5d4bfcf2c030f85cb7d95e9f483

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 101977
x-xss-protection: 0
last-modified: Sun, 21 May 2023 18:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Sun, 21 May 2023 19:12:48 GMT

GET
H2 200 appboy.min.js Show response
js.appboycdn.com/web-sdk/3.1/ 183 KB
49 KB 86ms
31ms Script
application/javascript 2606:4700::6811:d91f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://js.appboycdn.com/web-sdk/3.1/appboy.min.js
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:d91f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dad2e6bb3ac10b4da6dd0f1985d87364af3aa1a0dba6e88b749e38f4207f6ec7

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 02 Feb 2021 00:22:35 GMT
server: cloudflare
x-amz-request-id: HKT3B4EJ6P441DZH
age: 1144
etag: W/"1c3631b60e0fed888d7a4fcedb3e0448"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
cache-control: public, max-age=14400
cf-ray: 7caf220e7f6291db-FRA
x-amz-id-2: cmiBrTHEbq8LeSEi/NSZsvcqR5xENu05DQK3c+d7fyhuMT4VB+k45fyapnDc3q98z07WTiuv07k=
expires: Sun, 21 May 2023 23:12:48 GMT

POST
H/1.1 200
OK 1beac94c95 Show response
bam-cell.nr-data.net/events/1/ 24 B
732 B 160ms
160ms XHR
image/gif 162.247.241.2
NEWRELIC-AS-1

General

Check archive.org

Show headers Download Go to

Full URL: https://bam-cell.nr-data.net/events/1/1beac94c95?a=422293167&sa=1&v=1212.e95d35c&t=Unnamed%20Transaction&rst=2102&ck=1&ref=https://learning.edx.org/course/course-v1:MITx%2B18.6501x%2B2T2023/home
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.241.2 Portland, United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
content-type: text/plain

Response headers

Date: Sun, 21 May 2023 19:12:48 GMT
CF-Cache-Status: DYNAMIC
NEL: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
Vary: Accept-Encoding
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
Content-Type: image/gif
Access-Control-Allow-Origin: https://learning.edx.org
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Mhmbb28GaKRPE%2Brh8h8it2YatnAgPdKY8qNPp3f0obJM8kb9lT2JNFUtlqthswcLoglxrPMqeJV6x0deUsg9OAF%2FcHcYNDkVsxM5SsCTNd18cCAbkCHDiTywo62k6dRHjcuiwuIo"}],"group":"cf-nel","max_age":604800}
access-control-allow-credentials: true
Connection: keep-alive
CF-Ray: 7caf220e2af19101-FRA
Content-Length: 24

GET
H2 200 linkid.js Show response
www.google-analytics.com/plugins/ua/ 2 KB
1 KB 22ms
22ms Script
text/javascript 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/plugins/ua/linkid.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

92fca55833f48b4289ac8f1cedd48752b580fce4ec4b5d81670b8193d6e51b54

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:09:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 191
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 859
x-xss-protection: 0
last-modified: Tue, 22 Oct 2019 18:15:00 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
content-type: text/javascript
cache-control: public, max-age=3600
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="static-on-bigtable"
expires: Sun, 21 May 2023 20:09:37 GMT

GET
H2 200 7f85a56ba4.css
use.fontawesome.com/ 1 KB
995 B 92ms
34ms Stylesheet
text/css 2606:4700:e2::ac40:840f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://use.fontawesome.com/7f85a56ba4.css
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:e2::ac40:840f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e92913c2b11fc1e9e7c4f84628362d1c9660e7f7e88904d124c9ebbbef9d4e48

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id: H10D5HW604KN68YV
age: 111
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-amz-id-2: P8JGhFPFBlFmWue4jiv/PUlXB4uHI2Pq+vJso4Wj1CgbgBABrjZ1kBJQkoEbHWPokhuhmlbLpZQ=
last-modified: Wed, 30 Jun 2021 21:14:33 GMT
server: cloudflare
etag: W/"8360eb270b919a1fb4776bc448d9ed14"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cPVUbdEWeIFOsPzaVcpNPThxJjLPHbYp0%2BPe1CKqATw%2B82Lo4aAweoeGCUy0OApMHJbVcIZinXbQ%2BSns900jcDM7YP5vP34eFqx1SgpA9yKvHYLZIMVMr%2B%2B4me%2F1zT%2BtwPFcE3TkXH6tWCVss2V9AP%2BC"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=1800
cf-ray: 7caf220f3df7994b-FRA

POST
H2 201 / Show response
sdk.iad-06.braze.com/api/v3/data/ 8 KB
2 KB 230ms
229ms XHR
application/json 151.101.1.208
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://sdk.iad-06.braze.com/api/v3/data/

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.1.208 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

b795b55b5d8087c68b48b8c60db3fdc0c2e1602cc24de9075b37076820f13577

Security Headers

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

Request headers

X-Braze-Api-Key: dd7cff88-0bc3-4420-b72b-38f460473479
X-Braze-TriggersRequest: true
X-Braze-DataRequest: true
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
Content-type: application/json
Referer: https://learning.edx.org/
X-Requested-With: XMLHttpRequest

Response headers

date: Sun, 21 May 2023 19:12:49 GMT
content-encoding: gzip
via: 1.1 varnish
strict-transport-security: max-age=31536000; includeSubDomains
x-cache: MISS
x-request-id: f55a2b82-fe01-4989-98b1-07399ac8083e
x-served-by: cache-fra-etou8220043-FRA
x-runtime: 0.113123
x-timer: S1684696369.934668,VS0,VE207
etag: W/"b795b55b5d8087c68b48b8c60db3fdc0"
access-control-max-age: 7200
access-control-allow-methods: POST, GET
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers
cache-control: max-age=0, private, must-revalidate
vary: Origin,Accept-Encoding
accept-ranges: bytes
x-cache-hits: 0

OPTIONS
H2 200 /
sdk.iad-06.braze.com/api/v3/data/ 0
0 458ms
398ms Preflight 151.101.1.208
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://sdk.iad-06.braze.com/api/v3/data/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.1.208 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-braze-api-key,x-braze-datarequest,x-braze-triggersrequest,x-requested-with
Access-Control-Request-Method: POST
Origin: https://learning.edx.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

accept-ranges: bytes
access-control-allow-headers: content-type,x-braze-api-key,x-braze-datarequest,x-braze-triggersrequest,x-requested-with
access-control-allow-methods: POST, GET
access-control-allow-origin: *
access-control-expose-headers
access-control-max-age: 7200
content-encoding: gzip
date: Sun, 21 May 2023 19:12:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding
via: 1.1 varnish
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-fra-etou8220043-FRA
x-timer: S1684696369.534785,VS0,VE375

GET
H2 200 A3787884-c4de-4d94-a3b9-acb9ebcfa9611.js Show response
utt.impactcdn.com/ 43 KB
14 KB 270ms
89ms Script
text/javascript 35.186.249.72
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://utt.impactcdn.com/A3787884-c4de-4d94-a3b9-acb9ebcfa9611.js
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.186.249.72 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 72.249.186.35.bc.googleusercontent.com
Software: UploadServer /
Resource Hash: 4685620b68fca8615fc667087a7fb3675a39a5f0f99e33711c57b89fd39c30a2

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:11:39 GMT
content-encoding: gzip
age: 69
x-guploader-uploadid: ADPycdv3NxhlNkuCTmQ-mDCkf_U58CdznHbum5o3IGfqn18WbSzLbx2zuYGCx91N__W2hP_McpX_abSxLuZ43HATh5Kqb69tpdk5
x-goog-storage-class: MULTI_REGIONAL
x-goog-metageneration: 1
x-goog-stored-content-encoding: gzip
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 13867
last-modified: Fri, 03 Feb 2023 10:00:16 GMT
server: UploadServer
etag: "5d271b9a91c1256fa1eb0086525532b0"
vary: Accept-Encoding
x-goog-generation: 1675418415946584
x-goog-hash: crc32c=UO0UMw==, md5=XScbmpHBJW+h6wCGUlUysA==
access-control-allow-origin: *
content-type: text/javascript; charset=utf-8
cache-control: public,max-age=900,s-maxage=300
x-goog-stored-content-length: 13867
accept-ranges: bytes
expires: Sun, 21 May 2023 19:16:39 GMT

GET
H/1.1 200
OK spx Show response
dx.mountain.com/ 14 KB
4 KB 579ms
123ms Script
application/javascript 44.209.137.118
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://dx.mountain.com/spx?dxver=4.0.0&shaid=34924&tdr=&plh=https%3A%2F%2Flearning.edx.org%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome&cb=48420649367993090term=value
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.209.137.118 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-209-137-118.compute-1.amazonaws.com
Software: istio-envoy /
Resource Hash: 672904b46029dbc746fabdc43ed539734599a8f24244169f672edca1de0d3040

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
content-encoding: gzip
server: istio-envoy
vary: origin,access-control-request-method,access-control-request-headers,accept-encoding
transfer-encoding: chunked
content-type: application/javascript;charset=utf-8
x-envoy-upstream-service-time: 2
be: spx-prod
expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H2 200 logo.svg
edx-cdn.org/v3/prod/ 4 KB
2 KB 97ms
37ms Image
image/svg+xml 2606:4700::6812:cd38
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://edx-cdn.org/v3/prod/logo.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:cd38 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2ae08a70da5a6abbfe2b2550f1d7ae5f0854f887c9f7f7258b737633211aa972

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 15 Dec 2020 15:04:51 GMT
server: cloudflare
x-amz-request-id: P9JBBDCYH180RT4Q
age: 1430012
etag: W/"e0e85244d6f662eb42631648a038231c"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=3600
cf-ray: 7caf220fe9c2362c-FRA
x-amz-id-2: OI2tnB0XqhT2dEFDTMZ9/xdtNwyPBwp7NaBmCeCbrCmumGj98EyuzMjHJkA0DAafQsoALjNf1aU=
expires: Sun, 21 May 2023 20:12:48 GMT

GET
H2 200 logo-trademark.svg
edx-cdn.org/v3/prod/ 6 KB
3 KB 88ms
29ms Image
image/svg+xml 2606:4700::6812:cd38
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://edx-cdn.org/v3/prod/logo-trademark.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:cd38 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f1a778599d487eb319a0cfd0bd4c05e56159dc5e36e30af99c83dc24adf4890c

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 15 Dec 2020 15:04:52 GMT
server: cloudflare
x-amz-request-id: P9JDH7GC8QB7QYJ8
age: 1430012
etag: W/"63c7b468bf0ec9f55c66c81471faffe4"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=3600
cf-ray: 7caf220fe9c6362c-FRA
x-amz-id-2: pKXuRN0yjVjO3jgDrwRzn7liF3+6DwPsVO6bYp8/iE7V39yvk59gnwo+SGtVSIKoMaW2i+OG0Dc=
expires: Sun, 21 May 2023 20:12:48 GMT

GET
H2 200 google_play_badge_45.6ea466e328da.png
prod-edxapp.edx-cdn.org/static/images/app/ 3 KB
3 KB 87ms
27ms Image
image/webp 2606:4700::6812:cd38
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/images/app/google_play_badge_45.6ea466e328da.png
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:cd38 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: aa9ed98cfbcd239398e5d977f1507a51f42884f04bf314221f0ff87e703add0b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
cf-cache-status: HIT
age: 421758
cf-polished: origFmt=png, origSize=4109
content-disposition: inline; filename="google_play_badge_45.webp"
content-length: 2594
cf-bgj: imgq:100,h2pri
last-modified: Tue, 16 May 2023 14:22:56 GMT
server: cloudflare
etag: "646391c0-100d"
vary: Accept
content-type: image/webp
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 7caf220feba99061-FRA
expires: Wed, 18 May 2033 19:12:48 GMT

GET
H2 200 app_store_badge_135x40.d0558d910630.svg
prod-edxapp.edx-cdn.org/static/images/app/ 12 KB
5 KB 90ms
30ms Image
image/svg+xml 2606:4700::6812:cd38
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/images/app/app_store_badge_135x40.d0558d910630.svg
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:cd38 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 25178aeef6eb6b83b96f5f2d004eda3bffbb37122de64afbaef7107b384a4132

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Thu, 23 Jun 2022 07:24:59 GMT
server: cloudflare
age: 28722317
etag: W/"62b4154b-3041"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 7caf220febaa9061-FRA
content-length: 4622
expires: Wed, 18 May 2033 19:12:48 GMT

POST
H2 401 login_refresh Show response
courses.edx.org/ 14 B
94 B 155ms
155ms XHR
application/json 2606:4700::6811:8b25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.edx.org/login_refresh

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8b25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d808620da2c59bd7fd3845cc92c0901cb7b791023c6ec711abeb689d4d568bae

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Frame-Options	DENY

Request headers

Accept: application/json, text/plain, */*
Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
strict-transport-security: max-age=2592000
cf-cache-status: DYNAMIC
server: cloudflare
vary: Accept-Language, origin, Cookie
x-frame-options: DENY
content-language: de-de
access-control-allow-origin: https://learning.edx.org
content-type: application/json
access-control-allow-credentials: true
cf-ray: 7caf220f8921bb3d-FRA
content-length: 14

GET
H2 200 font-awesome-css.min.css
use.fontawesome.com/releases/v4.7.0/css/ 30 KB
7 KB 30ms
30ms Stylesheet
text/css 2606:4700:e2::ac40:840f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://use.fontawesome.com/releases/v4.7.0/css/font-awesome-css.min.css
Requested by: Host: use.fontawesome.com
URL: https://use.fontawesome.com/7f85a56ba4.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:e2::ac40:840f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5b9573e1023da775390e9284ec0eb1c606df9b468a28980055b4a6aa804f4350

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://use.fontawesome.com/7f85a56ba4.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:48 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id: EQ54VK89HV3ZBMXN
age: 1202589
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-amz-id-2: xoBaMsAQFJmlSuWitS8JSfHMmTAPfWh4A8ov4KyfdS5OdD2qfVBl6knsXfT71wVitVzEhWUP9Ow=
last-modified: Wed, 30 Jun 2021 15:26:48 GMT
server: cloudflare
etag: W/"36082410df2ef7f83932219089dc1443"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MineyksonqWna8TBDvKvYryiWtl%2FYUMMwvPUpMudgUR0BAl7FXwjffwxoQQdglfCm18QM%2BysHzjZ1KRRzZVLz%2FNjo4hZOdZZ12fEJYOKRkcAO%2BlI8RTo8rOje7sAV%2F9G3egVVXvizOpODNgGPNGPIGiy"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=31556926
cf-ray: 7caf220f9e68994b-FRA

POST
H3 200 collect Show response
www.google-analytics.com/j/ 4 B
24 B 30ms
30ms XHR
text/plain 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j100&a=213953781&t=pageview&_s=1&dl=https%3A%2F%2Flearning.edx.org%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome&dp=%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome&ul=en-us&de=UTF-8&dt=Course%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAAEAjAAAAACgCIAB~&jid=484274704&gjid=910070270&cid=314068521.1684696368&tid=UA-35248639-2&_gid=1693308320.1684696368&_r=1&_slc=1&z=1522013888

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

QUIC, , AES_128_GCM

Server

2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Sun, 21 May 2023 19:12:48 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://learning.edx.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 p Show response
api.segment.io/v1/ 21 B
174 B 629ms
206ms Fetch
application/json 44.232.206.179
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/p

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-44-232-206-179.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://learning.edx.org
date: Sun, 21 May 2023 19:12:49 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 23ms
23ms Image
image/gif 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j100&a=213953781&t=event&ni=0&_s=2&dl=https%3A%2F%2Flearning.edx.org%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome&dp=%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome&ul=en-us&de=UTF-8&dt=Course%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=All&ea=openedx.ui.frontend-platform.prefers-color-scheme.selected&ev=0&_u=aGBAAEAjAAAAACgCIAD~&jid=&gjid=&cid=314068521.1684696368&tid=UA-35248639-2&_gid=1693308320.1684696368&z=712891864

Protocol

Security

QUIC, , AES_128_GCM

Server

2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 May 2023 02:16:17 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 60991
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
175 B 622ms
204ms Fetch
application/json 44.232.206.179
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.segment.io/v1/t

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-44-232-206-179.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://learning.edx.org
date: Sun, 21 May 2023 19:12:49 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
350 B 90ms
30ms XHR
text/plain 2a00:1450:400c:c0a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j100&tid=UA-35248639-2&cid=314068521.1684696368&jid=484274704&gjid=910070270&_gid=1693308320.1684696368&_u=aGBAAEAiAAAAACgCIAB~&z=1470558458

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c0a::9b Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

08f3d7de7aea50ee4f77098ffd4ecce4d803a35b21285f45e6b72e3a497d7122

Security Headers

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

Request headers

Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Sun, 21 May 2023 19:12:48 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://learning.edx.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 125ms
60ms Image
image/gif 2a00:1450:4001:830::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=j100&tid=UA-35248639-2&cid=314068521.1684696368&jid=484274704&_u=aGBAAEAiAAAAACgCIAB~&z=308117991

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:830::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 May 2023 19:12:48 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.se/ads/ 42 B
408 B 127ms
62ms Image
image/gif 2a00:1450:4001:80b::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.se/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j100&tid=UA-35248639-2&cid=314068521.1684696368&jid=484274704&_u=aGBAAEAiAAAAACgCIAB~&z=308117991

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 21 May 2023 19:12:48 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

OPTIONS
H2 200 course-v1:MITx+18.6501x+2T2023
courses.edx.org/api/course_home/course_metadata/ 0
0 492ms
440ms Preflight
text/html 2606:4700::6811:8b25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.edx.org/api/course_home/course_metadata/course-v1:MITx+18.6501x+2T2023?browser_timezone=Etc%2FUnknown

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8b25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Accept: */*
Access-Control-Request-Headers: use-jwt-cookie
Access-Control-Request-Method: GET
Origin: https://learning.edx.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: accept, authorization, content-type, user-agent, x-csrftoken, x-requested-with, use-jwt-cookie
access-control-allow-methods: DELETE, GET, OPTIONS, PATCH, POST, PUT
access-control-allow-origin: https://learning.edx.org
access-control-max-age: 86400
cache-control: no-cache="set-cookie"
cf-cache-status: DYNAMIC
cf-ray: 7caf2210de41bb49-FRA
content-length: 0
content-type: text/html; charset=utf-8
date: Sun, 21 May 2023 19:12:49 GMT
p3p: CP="edX does not have a P3P policy. Review our privacy policy at https://edx.org/privacy"
server: cloudflare
strict-transport-security: max-age=2592000
vary: origin, Cookie
x-content-type-options: nosniff
x-request-id: 7caf2210de41bb49-FRA

GET
H2 200 course-v1:MITx+18.6501x+2T2023 Show response
courses.edx.org/api/course_home/course_metadata/ 1 KB
683 B 246ms
245ms XHR
application/json 2606:4700::6811:8b25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.edx.org/api/course_home/course_metadata/course-v1:MITx+18.6501x+2T2023?browser_timezone=Etc%2FUnknown

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8b25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

43cbdae453e231cad7b78896be4c487cf32a6b91e6b1f285228bab0832851826

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Accept: application/json, text/plain, */*
Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
USE-JWT-COOKIE: true

Response headers

date: Sun, 21 May 2023 19:12:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=2592000
cf-cache-status: DYNAMIC
p3p: CP="edX does not have a P3P policy. Review our privacy policy at https://edx.org/privacy"
content-length: 543
x-request-id: 7caf22139ecabb3d-FRA
server: cloudflare
allow: GET, HEAD, OPTIONS
vary: Accept-Encoding, Accept-Language, origin, Cookie
content-language: de-de
access-control-allow-origin: https://learning.edx.org
content-type: application/json
x-frame-options: DENY
access-control-allow-credentials: true
cf-ray: 7caf22139ecabb3d-FRA

GET
H/1.1 200
OK is Show response
44.212.189.233/ 32 B
437 B 470ms
118ms Fetch
text/plain 44.212.189.233
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://44.212.189.233/is
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 44.212.189.233 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-212-189-233.compute-1.amazonaws.com
Software: istio-envoy /
Resource Hash: cc0e233f099cd15883044d9600e195bcb1370492793d061fc4d11904be1c55e9

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:49 GMT
server: istio-envoy
access-control-allow-methods: GET, POST, OPTIONS
content-type: text/plain;charset=utf-8
access-control-allow-origin: *
x-envoy-upstream-service-time: 0
connection: close
access-control-allow-headers: Accept, Content-Type, x-requested-with, X-Custom-Header
content-length: 32
x-application-context: application:prod:8080

OPTIONS
H2 200 sync
sdk.iad-06.braze.com/api/v3/content_cards/ 0
0 309ms
308ms Preflight 151.101.1.208
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://sdk.iad-06.braze.com/api/v3/content_cards/sync

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.1.208 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,x-braze-api-key,x-braze-contentcardsrequest,x-braze-datarequest,x-requested-with
Access-Control-Request-Method: POST
Origin: https://learning.edx.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

accept-ranges: bytes
access-control-allow-headers: content-type,x-braze-api-key,x-braze-contentcardsrequest,x-braze-datarequest,x-requested-with
access-control-allow-methods: POST, GET
access-control-allow-origin: *
access-control-expose-headers
access-control-max-age: 7200
content-encoding: gzip
date: Sun, 21 May 2023 19:12:49 GMT
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding
via: 1.1 varnish
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-fra-etou8220043-FRA
x-timer: S1684696369.174484,VS0,VE285

POST
H2 201 sync Show response
sdk.iad-06.braze.com/api/v3/content_cards/ 59 B
204 B 324ms
324ms XHR
application/json 151.101.1.208
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://sdk.iad-06.braze.com/api/v3/content_cards/sync

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.1.208 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

56ed64ba1a0f1af7b481c5ae8ea4124175048757a70b7e2defa1038edf0c8cf1

Security Headers

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

Request headers

X-Braze-Api-Key: dd7cff88-0bc3-4420-b72b-38f460473479
X-Braze-DataRequest: true
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
Content-type: application/json
Referer: https://learning.edx.org/
X-Requested-With: XMLHttpRequest
X-Braze-ContentCardsRequest: true

Response headers

date: Sun, 21 May 2023 19:12:49 GMT
content-encoding: gzip
via: 1.1 varnish
strict-transport-security: max-age=31536000; includeSubDomains
x-cache: MISS
x-request-id: ee4b37b4-c921-411f-9bd7-bd63d47dfa51
x-served-by: cache-fra-etou8220043-FRA
x-runtime: 0.013070
x-timer: S1684696369.485463,VS0,VE300
etag: W/"56ed64ba1a0f1af7b481c5ae8ea41241"
access-control-max-age: 7200
access-control-allow-methods: POST, GET
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers
cache-control: max-age=0, private, must-revalidate
vary: Origin,Accept-Encoding
accept-ranges: bytes
x-cache-hits: 0

POST
H2 401 login_refresh Show response
courses.edx.org/ 14 B
71 B 153ms
152ms XHR
application/json 2606:4700::6811:8b25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.edx.org/login_refresh

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8b25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d808620da2c59bd7fd3845cc92c0901cb7b791023c6ec711abeb689d4d568bae

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Frame-Options	DENY

Request headers

Accept: application/json, text/plain, */*
Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:49 GMT
strict-transport-security: max-age=2592000
cf-cache-status: DYNAMIC
server: cloudflare
vary: Accept-Language, origin, Cookie
x-frame-options: DENY
content-language: de-de
access-control-allow-origin: https://learning.edx.org
content-type: application/json
access-control-allow-credentials: true
cf-ray: 7caf221558d2bb3d-FRA
content-length: 14

GET
H/1.1 200
OK st Show response
px.mountain.com/ 2 KB
2 KB 835ms
207ms Script
application/javascript 35.85.106.161
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://px.mountain.com/st?ga_tracking_id=UA-35248639-2%3BG-D3KS4KMDT0&ga_client_id=314068521.1684696368&shpt=Course%20%7C%20edX&ga_info=%7B%22status%22%3A%22OK%22%2C%22ga_tracking_id%22%3A%22UA-35248639-2%3BG-D3KS4KMDT0%22%2C%22ga_client_id%22%3A%22314068521.1684696368%22%2C%22shpt%22%3A%22Course%20%7C%20edX%22%2C%22dcm_cid%22%3A%22314068521.1684696368%22%2C%22dcm_gid%22%3A%221693308320.1684696368%22%2C%22mntnis%22%3A%22BbqUaD3itVI8O2lPpL9Cb2%2FB7kybsW0I%22%2C%22execution_workflow%22%3A%7B%22iteration%22%3A5%2C%22shpt%22%3A%22OK%22%2C%22dcm_cid%22%3A%22OK%22%2C%22dcm_gid%22%3A%22OK%22%7D%7D&dcm_cid=314068521.1684696368&dcm_gid=1693308320.1684696368&dxver=4.0.0&shaid=34924&plh=https%3A%2F%2Flearning.edx.org%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome&cb=48420649367993090term%3Dvalue&shadditional=googletagmanager%3Dtrue
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 35.85.106.161 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-35-85-106-161.us-west-2.compute.amazonaws.com
Software: istio-envoy /
Resource Hash: 25eab2af67a9e470637a58f773b90969c560730a6967b4127f007e5a5c4f6e6d

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:50 GMT
content-encoding: gzip
server: istio-envoy
transfer-encoding: chunked
content-type: application/javascript;charset=utf-8
access-control-allow-origin: *
p3p: CP="NON DSP COR NID CURa ADMa DEVa PSAa PSDa OUR STP UNI COM NAV INT STA PRE"
x-envoy-upstream-service-time: 1
connection: close

OPTIONS
H2 200 course-v1:MITx+18.6501x+2T2023
courses.edx.org/api/course_home/outline/ 0
0 139ms
139ms Preflight
text/html 2606:4700::6811:8b25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.edx.org/api/course_home/outline/course-v1:MITx+18.6501x+2T2023

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8b25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff

Request headers

Accept: */*
Access-Control-Request-Headers: use-jwt-cookie
Access-Control-Request-Method: GET
Origin: https://learning.edx.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: accept, authorization, content-type, user-agent, x-csrftoken, x-requested-with, use-jwt-cookie
access-control-allow-methods: DELETE, GET, OPTIONS, PATCH, POST, PUT
access-control-allow-origin: https://learning.edx.org
access-control-max-age: 86400
cache-control: no-cache="set-cookie"
cf-cache-status: DYNAMIC
cf-ray: 7caf22165bd5bb49-FRA
content-length: 0
content-type: text/html; charset=utf-8
date: Sun, 21 May 2023 19:12:49 GMT
p3p: CP="edX does not have a P3P policy. Review our privacy policy at https://edx.org/privacy"
server: cloudflare
strict-transport-security: max-age=2592000
vary: origin, Cookie
x-content-type-options: nosniff
x-request-id: 7caf22165bd5bb49-FRA

GET
H2 200 course-v1:MITx+18.6501x+2T2023 Show response
courses.edx.org/api/course_home/outline/ 818 B
574 B 241ms
240ms XHR
application/json 2606:4700::6811:8b25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://courses.edx.org/api/course_home/outline/course-v1:MITx+18.6501x+2T2023

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8b25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

03c1010f9122d4d7674f736f2252d22fe242c366435015f760d5f1ec7c6c4c03

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Accept: application/json, text/plain, */*
Referer: https://learning.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
USE-JWT-COOKIE: true

Response headers

date: Sun, 21 May 2023 19:12:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=2592000
cf-cache-status: DYNAMIC
p3p: CP="edX does not have a P3P policy. Review our privacy policy at https://edx.org/privacy"
content-length: 441
x-request-id: 7caf22173b59bb3d-FRA
server: cloudflare
allow: GET, HEAD, OPTIONS
vary: Accept-Encoding, Accept-Language, origin, Cookie
content-type: application/json
access-control-allow-origin: https://learning.edx.org
access-control-expose-headers: Date
x-frame-options: DENY
access-control-allow-credentials: true
content-language: de-de
cf-ray: 7caf22173b59bb3d-FRA

GET
H2 200 logo.svg
edx-cdn.org/v3/prod/ 4 KB
2 KB 31ms
30ms Image
image/svg+xml 2606:4700::6812:cd38
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://edx-cdn.org/v3/prod/logo.svg
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/546.53b39f7f017853fa414f.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:cd38 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2ae08a70da5a6abbfe2b2550f1d7ae5f0854f887c9f7f7258b737633211aa972

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:50 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 15 Dec 2020 15:04:51 GMT
server: cloudflare
x-amz-request-id: P9JBBDCYH180RT4Q
age: 1430014
etag: W/"e0e85244d6f662eb42631648a038231c"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=3600
cf-ray: 7caf2218c87d362c-FRA
x-amz-id-2: OI2tnB0XqhT2dEFDTMZ9/xdtNwyPBwp7NaBmCeCbrCmumGj98EyuzMjHJkA0DAafQsoALjNf1aU=
expires: Sun, 21 May 2023 20:12:50 GMT

GET
H2 200 logo-trademark.svg
edx-cdn.org/v3/prod/ 6 KB
3 KB 29ms
28ms Image
image/svg+xml 2606:4700::6812:cd38
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://edx-cdn.org/v3/prod/logo-trademark.svg
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/546.53b39f7f017853fa414f.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:cd38 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f1a778599d487eb319a0cfd0bd4c05e56159dc5e36e30af99c83dc24adf4890c

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:50 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Tue, 15 Dec 2020 15:04:52 GMT
server: cloudflare
x-amz-request-id: P9JDH7GC8QB7QYJ8
age: 1430014
etag: W/"63c7b468bf0ec9f55c66c81471faffe4"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=3600
cf-ray: 7caf2218e8a0362c-FRA
x-amz-id-2: pKXuRN0yjVjO3jgDrwRzn7liF3+6DwPsVO6bYp8/iE7V39yvk59gnwo+SGtVSIKoMaW2i+OG0Dc=
expires: Sun, 21 May 2023 20:12:50 GMT

GET
H2 200 google_play_badge_45.6ea466e328da.png
prod-edxapp.edx-cdn.org/static/images/app/ 3 KB
3 KB 28ms
28ms Image
image/webp 2606:4700::6812:cd38
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/images/app/google_play_badge_45.6ea466e328da.png
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/546.53b39f7f017853fa414f.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:cd38 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: aa9ed98cfbcd239398e5d977f1507a51f42884f04bf314221f0ff87e703add0b

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:50 GMT
cf-cache-status: HIT
age: 421760
cf-polished: origFmt=png, origSize=4109
content-disposition: inline; filename="google_play_badge_45.webp"
content-length: 2594
cf-bgj: imgq:100,h2pri
last-modified: Tue, 16 May 2023 14:22:56 GMT
server: cloudflare
etag: "646391c0-100d"
vary: Accept
content-type: image/webp
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 7caf2218ed949061-FRA
expires: Wed, 18 May 2033 19:12:50 GMT

GET
H2 200 app_store_badge_135x40.d0558d910630.svg
prod-edxapp.edx-cdn.org/static/images/app/ 12 KB
5 KB 31ms
30ms Image
image/svg+xml 2606:4700::6812:cd38
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://prod-edxapp.edx-cdn.org/static/images/app/app_store_badge_135x40.d0558d910630.svg
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/546.53b39f7f017853fa414f.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:cd38 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 25178aeef6eb6b83b96f5f2d004eda3bffbb37122de64afbaef7107b384a4132

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:50 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Thu, 23 Jun 2022 07:24:59 GMT
server: cloudflare
age: 28722319
etag: W/"62b4154b-3041"
vary: Accept-Encoding
content-type: image/svg+xml
cache-control: public, max-age=315360000
accept-ranges: bytes
cf-ray: 7caf2218ed959061-FRA
content-length: 4622
expires: Wed, 18 May 2033 19:12:50 GMT

GET
H2 200 443.4312563de7e3dddc9d44.js Show response
learning.edx.org/ 1 KB
891 B 44ms
44ms Script
application/javascript 2606:4700::6811:8d25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://learning.edx.org/443.4312563de7e3dddc9d44.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8d25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

3533bcf32ed7f9802e1557a87a613691c55f37c764b444806d761159db836e41

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:50 GMT
strict-transport-security: max-age=2592000
content-encoding: gzip
cf-cache-status: HIT
last-modified: Thu, 06 Apr 2023 14:50:13 GMT
server: cloudflare
age: 3848
x-amz-request-id: BQ87W7ZV2TPYMPD1
etag: W/"d38d32667afaa8b0479f566ea7623526"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7caf2218f8002bde-FRA
x-amz-id-2: cCP0oP5NI5NRXJtG069KeT2LTwpZEIDnx8ygZDXIZTKja8oalEHIoK9o6cN3fgaCG0ECj8sacsI=
expires: Sun, 21 May 2023 23:12:50 GMT

GET
H2 200 354.93a30a7533382b5ba2a3.js Show response
learning.edx.org/ 5 KB
2 KB 43ms
43ms Script
application/javascript 2606:4700::6811:8d25
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://learning.edx.org/354.93a30a7533382b5ba2a3.js

Requested by

Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8d25 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

53b77992e19d07fecd9678cd0d0075f53f6fb4955a163b6a9773c8d20afa06e6

Security Headers

Name	Value
Strict-Transport-Security	max-age=2592000

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:50 GMT
strict-transport-security: max-age=2592000
content-encoding: gzip
cf-cache-status: HIT
last-modified: Mon, 15 May 2023 19:32:07 GMT
server: cloudflare
age: 5441
x-amz-request-id: 43H311QVB8M8T0HE
etag: W/"1328cb29ce238b3bff554be56cd092a0"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7caf2218f8042bde-FRA
x-amz-id-2: Ogxhi2//vRXvW5evsAPQ+WjFPclLESy3STfNrmaD8P8at60k6rKGZ//TnfLUUc7ODFr1xi/T4+I=
expires: Sun, 21 May 2023 23:12:50 GMT

GET
H/1.1 200
OK gs Show response
gs.mountain.com/ 144 B
733 B 831ms
207ms Script
application/javascript 52.12.117.226
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://gs.mountain.com/gs
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 52.12.117.226 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-12-117-226.us-west-2.compute.amazonaws.com
Software: istio-envoy /
Resource Hash: c15999bde5b487a054d9d3a6ddb5bab33328fb555f7f37d1f6d6c09b41d0db56

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:51 GMT
last-modified: Thu, 01 Jan 1970 00:00:00 GMT
server: istio-envoy
access-control-allow-methods: GET, POST, OPTIONS
content-type: application/javascript;charset=utf-8
access-control-allow-origin: *
p3p: CP="NON DSP COR NID CURa ADMa DEVa PSAa PSDa OUR STP UNI COM NAV INT STA PRE"
cache-control: public, max-age=31536000
x-envoy-upstream-service-time: 3
connection: close
access-control-allow-headers: Accept, Content-Type, x-requested-with, X-Custom-Header
content-length: 144
x-application-context: application:prod:8080

GET
H/1.1 200
OK st Show response
px.mountain.com/ 2 KB
1 KB 624ms
221ms Script
application/javascript 35.85.106.161
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://px.mountain.com/st?ga_tracking_id=UA-35248639-2%3BG-D3KS4KMDT0&ga_client_id=314068521.1684696368&shpt=Course%20%7C%20edX&ga_info=%7B%22status%22%3A%22OK%22%2C%22ga_tracking_id%22%3A%22UA-35248639-2%3BG-D3KS4KMDT0%22%2C%22ga_client_id%22%3A%22314068521.1684696368%22%2C%22shpt%22%3A%22Course%20%7C%20edX%22%2C%22dcm_cid%22%3A%22314068521.1684696368%22%2C%22dcm_gid%22%3A%221693308320.1684696368%22%2C%22mntnis%22%3A%22BbqUaD3itVI8O2lPpL9Cb2%2FB7kybsW0I%22%2C%22execution_workflow%22%3A%7B%22iteration%22%3A5%2C%22shpt%22%3A%22OK%22%2C%22dcm_cid%22%3A%22OK%22%2C%22dcm_gid%22%3A%22OK%22%7D%7D&dcm_cid=314068521.1684696368&dcm_gid=1693308320.1684696368&dxver=4.0.0&shaid=34924&plh=https%3A%2F%2Flearning.edx.org%2Fcourse%2Fcourse-v1%3AMITx%2B18.6501x%2B2T2023%2Fhome&shadditional=googletagmanager%3Dtrue&cb=1684696370353445&shguid=5e09951f-fdde-3e7b-9892-71272a6fa664&shgts=1684696371190
Requested by: Host: learning.edx.org
URL: https://learning.edx.org/course/course-v1:MITx+18.6501x+2T2023/home
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 35.85.106.161 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-35-85-106-161.us-west-2.compute.amazonaws.com
Software: istio-envoy /
Resource Hash: 422b962aff597c5aca5f9c3aa114fcea7f3fda6abcad9584510b36b3eecd0f09

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://learning.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date: Sun, 21 May 2023 19:12:51 GMT
content-encoding: gzip
server: istio-envoy
transfer-encoding: chunked
content-type: application/javascript;charset=utf-8
access-control-allow-origin: *
p3p: CP="NON DSP COR NID CURa ADMa DEVa PSAa PSDa OUR STP UNI COM NAV INT STA PRE"
x-envoy-upstream-service-time: 17
connection: close

Verdicts & Comments Add Verdict or Comment

85 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

17 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
courses.edx.org/	1970-01-20 20:42:25	Name: csrftoken Value: TZ2IL3kCxII2L3c64KjsWEqwCtVejsQ6303mlvPP7tcNNS9vlzhPitwsCV50vOv5
.courses.edx.org/	1970-01-20 12:18:25	Name: lms_sessionid Value: 1\|3wy584cghyrfhj2pelueutjdd3ypszp7\|6nArM7bDccG4\|ImFlYjhjZDg5Y2NiNDUzNTI4MTFhOWZhZTE1ZDk2YjdhODRmMDA1ZDJmOGZkNjBjZDA0NTc5MzM0NzRhYTQ5Zjgi:1q0oU2:HzErwaNkZfHAV8uy_UTJR5Msmvs
courses.edx.org/	1970-01-20 11:58:16	Name: AWSELB Value: D1EF6B6510E347E5B895826CD53CF4FD55E0CFA9A9ACE19C2DDDD8C98840EF58E6A226AD550FB2B51A1E9AA61D3F0B7F9A492A23FE02BCE674AE7DF73E7E4C76A518F31589
courses.edx.org/	1970-01-20 11:58:16	Name: AWSELBCORS Value: D1EF6B6510E347E5B895826CD53CF4FD55E0CFA9A9ACE19C2DDDD8C98840EF58E6A226AD550FB2B51A1E9AA61D3F0B7F9A492A23FE02BCE674AE7DF73E7E4C76A518F31589
.edx.org/	1970-01-20 20:43:52	Name: OptanonConsent Value: isGpcEnabled=0&datestamp=Sun+May+21+2023+19%3A12%3A48+GMT%2B0000+(GMT)&version=202211.1.0&isIABGlobal=false&hosts=&consentId=02e5aad5-08cd-4bc5-a84c-c5b68097e19d&interactionCount=0&landingPath=https%3A%2F%2Flearning.edx.org%2Fcourse%2Fcourse-v1%3AMITx+18.6501x+2T2023%2Fhome&groups=C0001%3A1%2CC0003%3A0%2CC0002%3A0%2CC0004%3A0
.nr-data.net/	1969-12-31 23:59:59	Name: JSESSIONID Value: 7cfccc58adde465c
.edx.org/	1970-01-20 21:34:16	Name: _ga Value: GA1.2.314068521.1684696368
.edx.org/	1970-01-20 11:59:42	Name: _gid Value: GA1.2.1693308320.1684696368
.edx.org/	1970-01-20 20:44:13	Name: ab.storage.deviceId.dd7cff88-0bc3-4420-b72b-38f460473479 Value: %7B%22g%22%3A%22a2e6d5de-cb52-65f1-d8f4-0b625a1e7893%22%2C%22c%22%3A1684696368459%2C%22l%22%3A1684696368459%7D
.edx.org/	1970-01-20 14:07:52	Name: _gcl_au Value: 1.1.1812901967.1684696369
.edx.org/	1970-01-20 20:43:52	Name: ajs_anonymous_id Value: f7caccc7-09de-4fca-89ac-9ecb82097b25
.edx.org/	1970-01-20 11:58:16	Name: _gat Value: 1
.edx.org/	1970-01-20 20:44:13	Name: ab.storage.sessionId.dd7cff88-0bc3-4420-b72b-38f460473479 Value: %7B%22g%22%3A%222d52d7bc-fd48-613b-dc91-a819916ee561%22%2C%22e%22%3A1684696398585%2C%22c%22%3A1684696368458%2C%22l%22%3A1684696368585%7D
.edx.org/	1969-12-31 23:59:59	Name: IR_gbd Value: edx.org
.edx.org/	1969-12-31 23:59:59	Name: IR_17728 Value: 1684696368816%7C0%7C1684696368816%7C%7C
.mountain.com/	1970-01-20 21:34:16	Name: guid Value: 7a990260-f80b-11ed-8901-71340ea9850d
.px.mountain.com/	1970-01-20 21:34:16	Name: tt Value: H4sIAAAAAAAAAKtWKlOyMqoFAP609q8HAAAA

3 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://courses.edx.org/login_refresh Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://courses.edx.org/login_refresh Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://courses.edx.org/login_refresh Message: Failed to load resource: the server responded with a status of 401 ()

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=2592000
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

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.

api.segment.io
bam-cell.nr-data.net
cdn.cookielaw.org
cdn.segment.com
courses.edx.org
dx.mountain.com
edx-cdn.org
fonts.googleapis.com
fonts.gstatic.com
geolocation.onetrust.com
gs.mountain.com
js-agent.newrelic.com
js.appboycdn.com
learning.edx.org
prod-edxapp.edx-cdn.org
px.mountain.com
sdk.iad-06.braze.com
stats.g.doubleclick.net
use.fontawesome.com
utt.impactcdn.com
www.edx.org
www.google-analytics.com
www.google.com
www.google.se
www.googletagmanager.com
151.101.1.208
151.101.130.137
162.247.241.2
2001:4860:4802:32::178
2606:4700:4400::6812:2b9e
2606:4700::6811:8b25
2606:4700::6811:8c25
2606:4700::6811:8d25
2606:4700::6811:d91f
2606:4700::6812:cd38
2606:4700::6813:bb61
2606:4700:e2::ac40:840f
2a00:1450:4001:800::2003
2a00:1450:4001:802::2008
2a00:1450:4001:80b::2003
2a00:1450:4001:80b::200a
2a00:1450:4001:830::2004
2a00:1450:400c:c0a::9b
35.186.249.72
35.85.106.161
44.209.137.118
44.212.189.233
44.232.206.179
52.12.117.226
65.9.93.192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learning.edx.org Open in urlscan Pro 2606:4700::6811:8d25 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

74 Requests

100 %HTTPS

60 %IPv6

20 Domains

25 Subdomains

25 IPs

3 Countries

2160 kBTransfer

8350 kBSize

17 Cookies

32 Outgoing links

Page URL History

Redirected requests

74 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

learning.edx.org Open in urlscan Pro
2606:4700::6811:8d25 Public Scan

Screenshot
Live screenshot

Full Image

74
Requests

100 %
HTTPS

60 %
IPv6

20
Domains

25
Subdomains

25
IPs

3
Countries

2160 kB
Transfer

8350 kB
Size

17
Cookies

74 HTTP transactions
0 data transactions