www.coursera.org Open in urlscan Pro
143.204.98.36 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://click.email.coursera.org/?qs=eeb03cbf7297c600e5085c852e8fa080c50e24ff7f828581c5b417241b73fb947f4c269175f0917c1c8b0c39817b...
Effective URL:
https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&...
Submission: On March 04 via api (March 4th 2022, 3:49:50 pm UTC) from US — Scanned from DE

Summary HTTP 134 Redirects Links 24 Behaviour Indicators

Summary

This website contacted 8 IPs in 1 countries across 5 domains to perform 134 HTTP transactions. The main IP is 143.204.98.36, located in United States and belongs to AMAZON-02, US. The main domain is www.coursera.org. The Cisco Umbrella rank of the primary domain is 29759.
TLS certificate: Issued by Amazon on August 22nd 2021. Valid for: a year.

This is the only time www.coursera.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	13.111.159.160 13.111.159.160	22606 (EXACT-7) (EXACT-7)
23	143.204.98.36 143.204.98.36	16509 (AMAZON-02) (AMAZON-02)
106	108.138.233.119 108.138.233.119	16509 (AMAZON-02) (AMAZON-02)
1	143.204.98.29 143.204.98.29	16509 (AMAZON-02) (AMAZON-02)
1	143.204.98.33 143.204.98.33	16509 (AMAZON-02) (AMAZON-02)
1	74.201.215.212 74.201.215.212	29791 (VOXEL-DOT...) (VOXEL-DOT-NET)
1	143.204.98.102 143.204.98.102	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:803::2008	() ()
134	8

1 13.111.159.160 (United States) 1 redirects

ASN22606 (EXACT-7, US)
PTR: click.email.coursera.org

click.email.coursera.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

23 143.204.98.36 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-36.fra50.r.cloudfront.net

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

106 108.138.233.119 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-233-119.lhr61.r.cloudfront.net

d3njjcbhbojbot.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.98.29 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-29.fra50.r.cloudfront.net

static.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.98.33 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-33.fra50.r.cloudfront.net

script.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 74.201.215.212 (Secaucus, United States)

ASN29791 (VOXEL-DOT-NET, US)

lua9b20g37-dsn.algolia.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.98.102 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-102.fra50.r.cloudfront.net

vars.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:803::2008 (None, )

ASN- ()

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

	Apex Domain Subdomains	Transfer
106	cloudfront.net d3njjcbhbojbot.cloudfront.net	2 MB
24	coursera.org 1 redirects click.email.coursera.org — Cisco Umbrella Rank: 94882 www.coursera.org — Cisco Umbrella Rank: 29759	219 KB
3	hotjar.com static.hotjar.com — Cisco Umbrella Rank: 573 script.hotjar.com — Cisco Umbrella Rank: 719 vars.hotjar.com — Cisco Umbrella Rank: 874	66 KB
1	googletagmanager.com www.googletagmanager.com	103 KB
1	algolia.net lua9b20g37-dsn.algolia.net — Cisco Umbrella Rank: 77710	7 KB
134	5

	Domain	Requested by
106	d3njjcbhbojbot.cloudfront.net	www.coursera.org
23	www.coursera.org	www.coursera.org d3njjcbhbojbot.cloudfront.net
1	www.googletagmanager.com	d3njjcbhbojbot.cloudfront.net
1	vars.hotjar.com	static.hotjar.com
1	lua9b20g37-dsn.algolia.net	d3njjcbhbojbot.cloudfront.net
1	script.hotjar.com	static.hotjar.com
1	static.hotjar.com	d3njjcbhbojbot.cloudfront.net
1	click.email.coursera.org	1 redirects
134	8

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

Domain
learner.coursera.help
de.coursera.org
about.coursera.org
partnerships.coursera.org
www.coursera.community
building.coursera.org
blog.coursera.org
medium.com
investor.coursera.com
itunes.apple.com
play.google.com
www.facebook.com
www.linkedin.com
twitter.com
www.youtube.com
www.instagram.com

Subject Issuer	Validity	Valid
coursera.org Amazon	`2021-08-22` - `2022-09-20`	a year	crt.sh
*.cloudfront.net Amazon	`2022-02-01` - `2023-01-31`	a year	crt.sh
*.hotjar.com Amazon	`2021-11-25` - `2022-12-23`	a year	crt.sh
algolia.net Sectigo RSA Organization Validation Secure Server CA	`2021-12-07` - `2023-01-06`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-02-17` - `2022-05-12`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
Frame ID: DF7424B5EB3CFED426CD6CBE31B24BC5
Requests: 134 HTTP requests in this frame

Frame: https://vars.hotjar.com/box-acca23410e696f2ca3087d947271c3d0.html
Frame ID: 0EF9CF564C5C16ACEF27F0B1261FE616
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

IBM DevOps and Software Engineering Zertifikat über berufliche Qualifikation | CourseraCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseListFilled StarFilled StarFilled StarFilled StarHalf Faded StarZertifikat zur VorlageKurse, die komplett online stattfindenFlexibler ZeitplanStufe „Anfänger“Abzuschließende StundenVerfügbare SprachenZertifikat zur VorlageKurse, die komplett online stattfindenFlexibler ZeitplanStufe „Anfänger“Abzuschließende StundenVerfügbare Sprachenzum vorherigen Erfahrungsberichtzum nächsten ErfahrungsberichtFilled StarFilled StarFilled StarFilled StarFilled StarFilled StarFilled StarFilled StarFilled StarHalf Faded StarFilled StarFilled StarFilled StarFilled StarFilled StarFilled StarFilled StarFilled StarFilled StarFilled Star

Page URL History Show full URLs

https://click.email.coursera.org/?qs=eeb03cbf7297c600e5085c852e8fa080c50e24ff7f828581c5b417241b73fb947f4c2691... HTTP 302
https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketi... Page URL

Detected technologies

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

Hotjar (Analytics) Expand

Overall confidence: 100%
Detected patterns

//static\.hotjar\.com/

Page Statistics

134
Requests

100 %
HTTPS

13 %
IPv6

5
Domains

8
Subdomains

8
IPs

1
Countries

2555 kB
Transfer

8391 kB
Size

9
Cookies

24 Outgoing links

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

URL: https://learner.coursera.help/hc/en-us/articles/208280266-Refund-policies
Title: Lesen Sie unsere vollständige Rückerstattungsrichtlinie

Search URL Search Domain Scan URL

URL: https://learner.coursera.help/hc/
Title: Learner Help Center

Search URL Search Domain Scan URL

URL: https://de.coursera.org/collections/beliebte-data-science-kurse-deutschland
Title: Beliebte Technologiekurse in Deutschland

Search URL Search Domain Scan URL

URL: https://about.coursera.org/
Title: Info

Search URL Search Domain Scan URL

URL: https://about.coursera.org/how-coursera-works/
Title: Was wir anbieten

Search URL Search Domain Scan URL

URL: https://about.coursera.org/leadership
Title: Leitung

Search URL Search Domain Scan URL

URL: https://partnerships.coursera.org/?utm_medium=coursera&utm_source=partnerships&utm_campaign=website&utm_content=corp-to-home-footer-become-a-partner
Title: Werden Sie Partner

Search URL Search Domain Scan URL

URL: https://www.coursera.community/
Title: Kursteilnehmer

Search URL Search Domain Scan URL

URL: https://building.coursera.org/developer-program/
Title: Entwickler

Search URL Search Domain Scan URL

URL: https://www.coursera.community/#beta-tester
Title: Beta-Tester

Search URL Search Domain Scan URL

URL: https://www.coursera.community/#gtc
Title: Übersetzer

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://medium.com/coursera-engineering
Title: Tech-Blog

Search URL Search Domain Scan URL

URL: https://investor.coursera.com/
Title: Anleger

Search URL Search Domain Scan URL

URL: https://learner.coursera.help/hc
Title: Hilfe

Search URL Search Domain Scan URL

URL: https://learner.coursera.help/hc/articles/360050668591-Accessibility-Statement
Title: Barrierefreiheit

Search URL Search Domain Scan URL

URL: https://about.coursera.org/affiliates
Title: Partnerunternehmen

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/app/apple-store/id736535961?pt=2334150&ct=Coursera%20Web%20Promo%20Banner&mt=8

Search URL Search Domain Scan URL

URL: http://play.google.com/store/apps/details?id=org.coursera.android

Search URL Search Domain Scan URL

URL: https://www.facebook.com/Coursera

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/coursera

Search URL Search Domain Scan URL

URL: https://twitter.com/coursera

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/coursera

Search URL Search Domain Scan URL

URL: https://www.instagram.com/coursera/

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://click.email.coursera.org/?qs=eeb03cbf7297c600e5085c852e8fa080c50e24ff7f828581c5b417241b73fb947f4c269175f0917c1c8b0c39817b2c777e67b622c6b3bcde963e8a5ba4f1308a HTTP 302
https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

134 HTTP transactions
1 data transactions

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

GET
H2

200

Primary Request devops-and-software-engineering Show response
www.coursera.org/professional-certificates/
Redirect Chain

https://click.email.coursera.org/?qs=eeb03cbf7297c600e5085c852e8fa080c50e24ff7f828581c5b417241b73fb947f4c269175f0917c1c8b0c39817b2c777e67b622c6b3bcde963e8a5ba4f1308a
https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD

895 KB
176 KB

792ms
663ms

Document
text/html

143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy / Express

Resource Hash

cbbfdbcca1e4523fb97377604186f341fcd72cab9db511c33c29980db28cf8fb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

content-type: text/html
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
content-encoding: gzip
date: Fri, 04 Mar 2022 15:49:42 GMT
etag: W/"dfde0-FHWLRGVSzqQAFCQ7uoQVuQuln7g"
server: envoy
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-coursera-appname: xdp
x-coursera-render-mode: html
x-coursera-render-version: v2
x-coursera-request-id: tS4j7JvSEeykfxI9zuD-GQ
x-coursera-trace-id-hex: d5e803bc6534d4f3
x-envoy-upstream-service-time: 500
x-frame-options: SAMEORIGIN
x-powered-by: Express
x-xss-protection: 1; mode=block
x-cache: Miss from cloudfront
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: efjS2DdLDzxm-tZiXfF_yOJbeqARcauJHciZlrjHpLfZo-Ppy7uV8w==

Redirect headers

Cache-Control: private
Content-Type: text/html; charset=utf-8
Location: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
Date: Fri, 04 Mar 2022 15:49:41 GMT
Connection: close
Content-Length: 317

GET
H2 200 allStyles.423a1e2ece65e4dc6ba0.css
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 371 KB
69 KB 191ms
71ms Stylesheet
text/css 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/allStyles.423a1e2ece65e4dc6ba0.css

Requested by

Host: www.coursera.org
URL: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

a46bf0585e85a0723766138f8549eef699b8e2bbd260ce74d2bcbbfc3d198741

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 03 Mar 2022 22:52:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 61053
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: jxjIPZtEEeylpA4zz2qGQw
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sat, 04 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Thu, 03 Mar 2022 22:46:31 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "9b82da08cb9544fce95375072ee2525e"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: jZwp8uidVN38mKVdMTjzwgMtKHY9aYQV
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: text/css
x-amz-cf-id: pUZ9Zs1dtnq-_5dQOJy20NioHN4nVdkWYMI06tkanrnN6-JYZybj7w==
x-coursera-trace-id-hex: f52f40f54482119e

GET
H2 200 allStyles.423a1e2ece65e4dc6ba0.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 130 B
950 B 347ms
235ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/allStyles.423a1e2ece65e4dc6ba0.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

f956eb510d0de0655bba39146ada9d1b6ecebd09c28d3bf0104ea62af92a275f

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 03 Mar 2022 22:52:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 61053
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: jxYv8ptEEeyKNAqAr4McDQ
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sat, 04 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Thu, 03 Mar 2022 22:46:30 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "e9d9ac069d5b390632fd38488300efe7"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: 9gkY8HLV2ytVBA3Ukocp6HoUyxxWxbIl
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
access-control-allow-credentials: true
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: EtaLMQANNwijR7AWAawxGzKQbDHfReu-4wSDim0E-JlMER5U2kVGHA==
x-coursera-trace-id-hex: 81b0362cc802570f

POST
H2 200 info.v2
www.coursera.org/eventing/ 0
566 B 145ms
145ms Ping
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/info.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Fri, 04 Mar 2022 15:49:43 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: taCU5ZvSEeyUjBL_lOg20Q
x-envoy-upstream-service-time: 1
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: 70aa2BJIVm2SQGkxAYX6laMoeKMxHS5nDLVyEVZ_kXZWOMQTS4Tlyw==
x-coursera-trace-id-hex: db37c3823f56daf8

GET
H2 200 loader.c9c03e689a4fec6eab67.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 72 KB
23 KB 394ms
325ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/loader.c9c03e689a4fec6eab67.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

6c0705293b3f42a8a90786394e5fd10eb78b1d3d593e2c67ce368fc37155759e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 01:09:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 52796
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: yNc2oJtXEeyGLw6HicW8Iw
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:33 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "765f6bca3ee590b296f5aabec6c24980"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: s0ajCso7N.94wQP78lH5CTb3tzEmcocw
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
access-control-allow-credentials: true
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: qJbRmKUKF0yB0EaCBj4o_uPsbwtnfosaevRVL797rOmAqzT6ht7Tpg==
x-coursera-trace-id-hex: 9c4cc9e837e71080

GET
H2 200 de.app.d544b206a9ec8332c730.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 3 MB
799 KB 395ms
326ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

8243543ac7756234f5b29339139bcca7c27b56b7b84bfc0e1113a04d228429c0

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 04:16:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 41566
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: 7lgypZtxEeyKNAqAr4McDQ
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:43 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "ed40c453389bf25a520e7e8ca6065955"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: un.DrpT1PwrNMrlf0G9fAO_EyLCUINXz
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
access-control-allow-credentials: true
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: dWAZMcVTHldrheqdQuN4QgdFH9nllNQMtGd5ArjWDzuN6_e_qn-GAg==
x-coursera-trace-id-hex: c76bd999f550f272

GET
DATA 200
OK truncated
/ 2 KB
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e37bb137d6f9a46b5c3cb988efa71a25ce9cc852aa439edc3ff6393d9f418455

Request headers

Accept-Language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H2 200 source-sans-pro-v14-latin-700.woff2
d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/ 15 KB
16 KB 140ms
78ms Font
binary/octet-stream 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/source-sans-pro-v14-latin-700.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

24f7e397faec79e62c37ff2f00b170f6dc1557fb46ac169f9f1897a9d641dd03

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 05 Feb 2022 02:49:20 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2379623
x-cache: Hit from cloudfront
x-coursera-request-id: N4FwKoYuEeyiqAoZD7Z_1w
vary: Accept-Encoding
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Thu, 29 Oct 2020 21:56:31 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "1a4bcb3ec9c508d478d4dbf6b56f6208"
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: binary/octet-stream
x-amz-cf-id: AaaRjHdURQLQMNZVjzDmdHgHkTQ0Meou8XSuUxe0X6PrwQSaA6bb0g==
x-coursera-trace-id-hex: 94e35c967b4b31ed

GET
H2 200 source-sans-pro-v14-latin-300.woff2
d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/ 16 KB
16 KB 214ms
153ms Font
binary/octet-stream 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/source-sans-pro-v14-latin-300.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

f3d7092e6eb6f3aa0c572e52e061a59cc88a3e9eff581c95c4bd7456800904d0

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 08 Feb 2022 02:20:10 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2122174
x-cache: Hit from cloudfront
x-coursera-request-id: o4SmQ4iFEey59xJo8fuRhQ
vary: Accept-Encoding
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Thu, 29 Oct 2020 21:56:31 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "ede18477b85a5d781cd2f4001ecc5e67"
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: binary/octet-stream
x-amz-cf-id: egjLx0w7BwU3X6EeXINPifm3uq4FHnAhKT3RC3Z73Uc_pqbGj8TO8g==
x-coursera-trace-id-hex: 4b4283f0acd24ca8

GET
H2 200 source-sans-pro-v14-latin-regular.woff2
d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/ 16 KB
16 KB 264ms
203ms Font
binary/octet-stream 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/source-sans-pro-v14-latin-regular.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

a9950fa5ca9cf47072770900d259bcf6778aa1119652d2e706d5eb92df254199

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 11 Feb 2022 02:51:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1861075
x-cache: Hit from cloudfront
x-coursera-request-id: jj49GYrlEeyi1BIrAON7Sw
vary: Accept-Encoding
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Thu, 29 Oct 2020 21:56:29 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "899c8f78ce650d4009d42443897aa723"
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: binary/octet-stream
x-amz-cf-id: UyF08MdihWswdErfa9mvCbo-CKAowj2-4pSfcjYktOLyP5vrNuEXpw==
x-coursera-trace-id-hex: ee7492d37207f3c2

GET
H2 200 opensans-700.woff2
d3njjcbhbojbot.cloudfront.net/web/type/opensans-v17-latin-latinext-cyrillic/ 44 KB
45 KB 272ms
211ms Font
binary/octet-stream 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/type/opensans-v17-latin-latinext-cyrillic/opensans-700.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

c22fe8c70c36f1d862903b772eaed864d3a8fa849473c9caff224fdb852428e4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 11 Feb 2022 02:34:03 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1862141
x-cache: Hit from cloudfront
x-coursera-request-id: EzdnmorjEeyJtAp1fF_rCQ
vary: Accept-Encoding
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Tue, 16 Jun 2020 22:52:02 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "17c283b4e785e073ec09dc72acebafac"
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: binary/octet-stream
x-amz-cf-id: Iw7D-lqC63dqkreDADZup-3g5xRdni3sOjBgVzG7AdbLGJv07uodvQ==
x-coursera-trace-id-hex: c7208a441132a68c

GET
H2 200 opensans-regular.woff2
d3njjcbhbojbot.cloudfront.net/web/type/opensans-v17-latin-latinext-cyrillic/ 42 KB
43 KB 137ms
79ms Font
font/woff2 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/type/opensans-v17-latin-latinext-cyrillic/opensans-regular.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

2e3b1d34ac67763ab50652da19305d4b3694c6b6e6bf35f4b98411ce4af646d2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 07 Feb 2022 07:23:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2190347
x-cache: Hit from cloudfront
x-coursera-request-id: 6MfRyofmEey59xJo8fuRhQ
vary: Accept-Encoding
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Tue, 16 Jun 2020 23:13:35 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "a9557eb451f17dcd8e687327ea9383a0"
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: font/woff2
x-amz-cf-id: lM_QnwlXcDBRKgWVMK6ydJFrf_LYNtiRWHkzI1qmno34KCALIx9tNg==
x-coursera-trace-id-hex: f8376c463cae2f23

GET
H2 200 John-Rofrano.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/7e/d0e9466807417d88aceb43a91c9774/ 586 B
1 KB 132ms
131ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/7e/d0e9466807417d88aceb43a91c9774/John-Rofrano.jpg?auto=format%2Ccompress&dpr=1&w=36&h=

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

dbf5aaf2124c1f4db65007023e690725b1e1bd6fd73c76f1589ada8c242d282b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 15 Sep 2021 07:27:08 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 14718154
x-cache: Hit from cloudfront
x-coursera-request-id: VfEHBRX2EeyjcQ4HhnI2xw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: dnQU7dHhYYj0K6P6QncqhhERRS8I_MTViPscjth-yvcIE6pljkAbRg==
x-coursera-trace-id-hex: 9d37b35d7358bfe0

GET
H2 200 IBM-Logo-White.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d9/0d7c51354a48d2af08be185b6dcbc2/ 3 KB
3 KB 131ms
131ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d9/0d7c51354a48d2af08be185b6dcbc2/IBM-Logo-White.png?auto=format%2Ccompress&dpr=1&h=70

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

f3ee3171e7d79e6d3ba6badc7eca6732b539906213c50a45795c3a99b59d8e6c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sun, 29 Aug 2021 08:23:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 16183554
x-cache: Hit from cloudfront
x-coursera-request-id: b5KsFQiiEeyb7Q4AsYif2w
x-envoy-upstream-service-time: 148
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: dP8Tfz4ZRbKO7ms8H0wSVcyatdf6J6Gh9y6ZLuReI0LBgyI81OQOkA==
x-coursera-trace-id-hex: ed35839a5d8c4539

GET
H2 200 IBM-Logo-White.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d9/0d7c51354a48d2af08be185b6dcbc2/ 676 B
1 KB 132ms
131ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

ce555a943c9d558db4089d27ac80daac8082eb7b5289a4b9f8f00be4431a5fd1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 03 Feb 2022 04:42:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2545647
x-cache: Hit from cloudfront
x-coursera-request-id: qbDoNoSrEeyfaQ562lStTQ
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: TeXZX5ZwMvsomwnApbzHZr9u7zS1aWxy5PUwc6gMz30O_7_btVQqzA==
x-coursera-trace-id-hex: 5520baba37c2b797

GET
H2 200 lady_looking_at_computer.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/ 2 KB
3 KB 109ms
108ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/lady_looking_at_computer.png?auto=format%2Ccompress&dpr=1&h=350&w=350&px=16&blur=200

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

fa61538cd5c7c4b7da12117ea7c568fe09eb7c80b217515a110937447450d19a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 15 Sep 2021 08:07:03 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 14715760
x-cache: Hit from cloudfront
x-coursera-request-id: 6VELehX7Eey9pAoqp-B6rw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: qUx2DAnneiqTWDu2H-JRkYA_AB8zydY6Jq7ZtNHbmI994CSYVu1f6Q==
x-coursera-trace-id-hex: b8349c81771367ca

GET
H2 200 John-Rofrano.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/7e/d0e9466807417d88aceb43a91c9774/ 624 B
1 KB 109ms
107ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

c6821a6fcc909ae599e7ea21135670fcf0679e967786d2a62c0d633f58a938e6

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 11 Oct 2021 19:21:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12428871
x-cache: Hit from cloudfront
x-coursera-request-id: fTmr_yrIEey_agoZNsBIqQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: dX7oSxF_CyhaYV_7-IYoLW10Gk3xzy-AawMIru2QV8PSpGayizalyQ==
x-coursera-trace-id-hex: dbe4a159b844326a

GET
H2 200 SvgMembers.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/xdp/expertise/icons/ 118 B
670 B 111ms
109ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/xdp/expertise/icons/SvgMembers.svg?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=12&h=12

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

72fd9879fb088c1143aa3b1653ba9898d5ffe914cbf485618d6afd790f6b1896

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 04 Oct 2021 15:10:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13048745
x-cache: Hit from cloudfront
x-coursera-request-id: O9QoqCUlEeydOBLx_OuvDQ
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
content-length: 138
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: id76GcxS1oQT_I16XwO4jkz8nAiLWht3EQ3MxhvV56jNGQbFX6aXKw==
x-coursera-trace-id-hex: 30a2648db9b412fd

GET
H2 200 SvgBook.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/xdp/expertise/icons/ 106 B
655 B 110ms
109ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/xdp/expertise/icons/SvgBook.svg?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=12&h=12

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

9a2fa96d778d082b20ff7233c316ddb5ad3ad6e9523b4b55e2414156ce80be55

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 04 Oct 2021 15:10:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13048745
x-cache: Hit from cloudfront
x-coursera-request-id: O9PahiUlEeydOBLx_OuvDQ
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
content-length: 123
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: LvG9x0hcSVPxguUxXPfW5Z4ytK1_cH7eiKH9HnGGz-UyhVRV53MTqQ==
x-coursera-trace-id-hex: bdd3a6a93f816367

GET
H2 200 ravahuja.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/d6/c2a550312d11e8a1a3b7898153781d/ 672 B
1 KB 111ms
109ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/d6/c2a550312d11e8a1a3b7898153781d/ravahuja.jpg?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=112&h=112

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

fc03e2e59dc7476ea2efaa114b0429903b7bab8ffabc06ce9fb2e49541d7eade

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 11 Oct 2021 19:12:36 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12429427
x-cache: Hit from cloudfront
x-coursera-request-id: MfVKZyrHEeySCxI2f72e0w
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: jMuO5LeB4rNPxmo-rzuLO_51c7OTPscyt9KBUlBU5QEMrDk2oQCNzw==
x-coursera-trace-id-hex: 81b485d1b6539fa2

GET
H2 200 Ramesh-Image.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/49/4df941de044993a7530127686f06d1/ 568 B
1 KB 111ms
110ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/49/4df941de044993a7530127686f06d1/Ramesh-Image.jpg?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=112&h=112

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

3f42e9e2144a913250e3cb7c2f969854e3f45a24e3b852f1f4ebebed50c7597e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 11 Oct 2021 19:14:41 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12429302
x-cache: Hit from cloudfront
x-coursera-request-id: fIJffSrHEeyjDhK8khqGsw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 1mRLqzE1pFFn8Tcc5o0__MBmRj_R5A896tuGBbWV7fsbEdIqbtAI-Q==
x-coursera-trace-id-hex: 18b83402bcf64d55

GET
H2 200 upkar-profile-photo-1-.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/63/8848f34a1447ffa135d424c94d39bb/ 630 B
1 KB 111ms
110ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/63/8848f34a1447ffa135d424c94d39bb/upkar-profile-photo-1-.jpg?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=112&h=112

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

8babbb926815afd0de129db3eb09d50d8aba4bbc8aa027730dc3d9dfc43182e3

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 06 Nov 2021 01:27:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 10246951
x-cache: Hit from cloudfront
x-coursera-request-id: qqPlaD6gEeyhWxLYi_jjQw
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: lXdlm8fndWk_WamOaDU6RhHxODsx8GOmEc4iu_h0rwTgUiTuj5ZWsg==
x-coursera-trace-id-hex: f168f15f1e42d7ab

GET
H2 200 joseph.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/19/c6bf4030a611e897095b4bb8907d1a/ 644 B
1 KB 112ms
111ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/19/c6bf4030a611e897095b4bb8907d1a/joseph.jpg?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=112&h=112

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

e2465523e4ad7eb1a5a16c76cb701d5f32b3003de10751e5f6ddbe8b905f385c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 11 Oct 2021 19:14:12 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12429331
x-cache: Hit from cloudfront
x-coursera-request-id: axwGuCrHEeyJ9Q6-S85TiQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
content-length: 674
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: M6m-ZxQ5UNOWgdS4xLfEYk3LNA8ct6K04uQSebnZQzP83WL1VjjzqQ==
x-coursera-trace-id-hex: 3e4526b65fbe074

GET
H2 200 alexanderParker1-300x300.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/07/7a7014f200482f9da843556999bc36/ 634 B
1 KB 112ms
111ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/07/7a7014f200482f9da843556999bc36/alexanderParker1-300x300.jpg?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=112&h=112

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

0c921eebbae101d688a9ff4581de2e72a1f49378428700f67ff9a0153db773a9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 11 Oct 2021 19:17:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12429111
x-cache: Hit from cloudfront
x-coursera-request-id: 7icWLyrHEeyOnA6oyBJAQQ
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
content-length: 664
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: nH6UhROcXcBwornjSy2RvuCqbtv7MP2zBSGY5TiUaH_RT0cf5rYLsA==
x-coursera-trace-id-hex: ac577a12f242ada1

GET
H2 200 IBM-Logo-Blk---Square.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/bb/f5ced2bdd4437aa79f00eb1bf7fbf0/ 454 B
955 B 113ms
112ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/bb/f5ced2bdd4437aa79f00eb1bf7fbf0/IBM-Logo-Blk---Square.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=120&h=120

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

ee27160a07265ef14da7ee6ed4257062c7b5f738be39c4a1bbab6c3e2b97f18b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 11 Oct 2021 19:12:36 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12429427
x-cache: Hit from cloudfront
x-coursera-request-id: MfaCjirHEeyi8wpsrhTfaQ
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: TVGm3KA8HKSXZZKFZ6tp_2oFObVeocuI-lvkCdCeQhu_MtPsYJLBOQ==
x-coursera-trace-id-hex: a2cde42d8f63d86c

GET
H2 200 opensans-300.woff2
d3njjcbhbojbot.cloudfront.net/web/type/opensans-v17-latin-latinext-cyrillic/ 43 KB
44 KB 987ms
987ms Font
font/woff2 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/type/opensans-v17-latin-latinext-cyrillic/opensans-300.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

7736aa3596c468515c3209f2f9d68cfae96d94c05689bcc11a5dce426a6ee2e8

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 05 Feb 2022 02:41:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2380089
x-cache: Hit from cloudfront
x-coursera-request-id: IebZVoYtEeybkQ4QEy3CVQ
vary: Accept-Encoding
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Tue, 16 Jun 2020 23:12:52 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "2a3d175b60ed8e9e4fc6d5ff888251ed"
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: font/woff2
x-amz-cf-id: 7MOwCTWNmpGow5DtxuYGEAiDfXOnadV01ski5NfW6mvYfmK6VACERg==
x-coursera-trace-id-hex: 425a0823d4823803

GET
H2 200 source-sans-pro-v14-latin-600.woff2
d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/ 16 KB
16 KB 995ms
995ms Font
binary/octet-stream 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/source-sans-pro-v14-latin-600.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

efb3cdc5e4582fd67dffab6fc6e5062074ce3f8c51747346af944e97749dc309

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/
Origin: https://www.coursera.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/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 07 Feb 2022 07:23:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2190348
x-cache: Hit from cloudfront
x-coursera-request-id: 6MerJ4fmEeycvxK-w1Zo-Q
vary: Accept-Encoding
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Thu, 29 Oct 2020 21:56:30 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "c85615b296302af51e683eecb5e371d4"
strict-transport-security: max-age=31536000; includeSubDomains; preload
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 37dd9491a0cb26be067945407bb303bc.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: binary/octet-stream
x-amz-cf-id: 62tnjb84zzSAtAjgCMFyPAQwvLuS_EeeFW1rExjc9Z8puxAplGNgwg==
x-coursera-trace-id-hex: ec45717a68dbe34c

GET
H2 200 download_on_the_app_store_badge_de.svg
d3njjcbhbojbot.cloudfront.net/web/images/icons/ 9 KB
4 KB 71ms
70ms Image
image/svg+xml 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/images/icons/download_on_the_app_store_badge_de.svg

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

4f2967e1f642dd16eec36ac4022f07b7a881cab6301a13be3a4ccfcd3206a614

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
age: 2277367
x-cache: Hit from cloudfront
x-coursera-request-id: c1FLfm9_Eey_XwrbuK7tHQ
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Tue, 17 Apr 2018 22:33:16 GMT
server: AmazonS3
date: Sun, 06 Feb 2022 07:13:37 GMT
x-frame-options: SAMEORIGIN
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
etag: "697ec965467aca8af2661c4cb4341a3f"
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: image/svg+xml
x-amz-cf-id: Wj5z-3LjbCX4XrazjDVksMHU14NG9k_yw6K0x7yffUvEmyZKgDxDMw==
x-coursera-trace-id-hex: c64d73bdb77593d1

GET
H2 200 de_generic_rgb_wo_45.png
d3njjcbhbojbot.cloudfront.net/web/images/icons/ 13 KB
13 KB 113ms
112ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/web/images/icons/de_generic_rgb_wo_45.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

8c671b499f908e4443674d7842a46010c60510d4aba666670bf651871dad5f71

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
age: 1966693
x-cache: Hit from cloudfront
x-coursera-request-id: ll_vVnJcEeyTpArPp6nxZw
x-xss-protection: 1; mode=block
access-control-allow-origin: *
last-modified: Tue, 17 Apr 2018 22:52:30 GMT
server: AmazonS3
date: Wed, 09 Feb 2022 21:31:31 GMT
x-frame-options: SAMEORIGIN
access-control-allow-methods: GET
x-amz-version-id: null
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
etag: "48b7bf1037e11fb46619cba22231736e"
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: image/png
x-amz-cf-id: 0UjVWbE4C1iJXrNEMPY1LRbkEuSuuGnstzzYqsubnRRzV6t3vFZptw==
x-coursera-trace-id-hex: ad98f01fd11e9e0a

GET
H2 200 2018-B-Corp-Logo-Black-S.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/ 408 B
963 B 114ms
113ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/2018-B-Corp-Logo-Black-S.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=151&h=120

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

e1512823f815177f8b3e354f00c12ebe3c6382a2f1598166194ffa4a0b49c942

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 29 Nov 2021 13:51:31 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8215092
x-cache: Hit from cloudfront
x-coursera-request-id: dRniOVEbEeyBSgr4ykv7Pw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: msZeh4j3bBcmPvo0TYNtpxHShi9835DYKEup5r682MTjxkFpaZMzUw==
x-coursera-trace-id-hex: ca6d17caf163b408

GET
H2 200 facebook.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 170 B
714 B 115ms
113ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/facebook.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=28&h=28

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

dca2bcee42c0bea84332b9efc662c0b6f27bb3f1bdf8134b3e112ff46e4c7f87

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 29 Nov 2021 13:51:30 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8215093
x-cache: Hit from cloudfront
x-coursera-request-id: dO8oX1EbEeyAqA5pMBJXKw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: VIgrAwr1yUGRAAmFOvYzA_Cg94M6-9Ai-0D5nrv7VDKgkPpsX-Ud5Q==
x-coursera-trace-id-hex: accdfe753472bf2e

GET
H2 200 linkedin.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 170 B
715 B 114ms
113ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/linkedin.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=28&h=28

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

05e9cfc18c7fb9c5b92087b3aa0c006d3d7c235c75983d599263c1a9ed897a26

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 29 Nov 2021 13:51:30 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8215092
x-cache: Hit from cloudfront
x-coursera-request-id: dPASm1EbEeyBSgr4ykv7Pw
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
content-length: 186
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 5W4cgfdMb51V14oc-4vlS3UxgeCEejBhGisnygRR0UU7p5n-I8B1Qw==
x-coursera-trace-id-hex: 530a38fb2a80d256

GET
H2 200 twitter.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 168 B
711 B 115ms
115ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/twitter.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=28&h=28

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

e1071e69521af55f27ed9c0315c8c7e97312fcee713a433bf7a1e844fe729c15

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 22 Nov 2021 10:01:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8833674
x-cache: Hit from cloudfront
x-coursera-request-id: NVtQXEt7EeyCphJhVazPiw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: Son7FqZB3-CEzjm3uvb9QCVxEPl_4fjm_4YmGWtDVKSFY_gFBuH6nQ==
x-coursera-trace-id-hex: bd57b1bb2f87deb0

GET
H2 200 youtube.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 174 B
718 B 116ms
115ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/youtube.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=28&h=28

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

1fa0b169740ef9a4cb21c9ae6ae5dd8adca75f4a412ca414bc68ff8fee5efb63

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 29 Nov 2021 13:51:31 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8215092
x-cache: Hit from cloudfront
x-coursera-request-id: dQuxRVEbEeyAqA5pMBJXKw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
content-length: 187
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: Mn0HAEXTzfFBL6AOj7afy5wEHThzx6IIeYlULuor8LoiFav0cLmzVQ==
x-coursera-trace-id-hex: c4459ba9cf516fd3

GET
H2 200 instagram.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 176 B
714 B 116ms
115ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/instagram.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=28&h=28

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

4c5d853660248341a654cf8ff8c06f0f96ab6098f08c21342780bb76731a7dad

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 29 Nov 2021 13:51:30 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8215092
x-cache: Hit from cloudfront
x-coursera-request-id: dPHAllEbEeyWIAr5wW3XhQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: JlJmPdJ7RLQfC4-n8vgha7mPL6wiJ6OOlGOp9ec2qDfAyW_fG90jHw==
x-coursera-trace-id-hex: 8fe7c018a4c45d8e

GET
H2 200 29.99478a99984bf5789596.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 10 KB
4 KB 53ms
52ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/29.99478a99984bf5789596.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

70f4e5533fb3fc7928dc420521e8f82ca57482aab37cb05e6a81c68f30d100d4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 01:09:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 52796
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: yZdSDptXEey6BA5sBY7R1Q
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:32 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "84a0881c9e0f92fd20bb1ff48d88d448"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: Wu5YCPr77HNsmo5EhAVam_eEerxIZoDj
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: QRO8BwtUZxB7oBdr1uEsbYVqkxwGLf3GFXEuKmH5S-av0s1ZipBCWw==
x-coursera-trace-id-hex: 8aabbbe245915abe

POST
H2 200 info.v2
www.coursera.org/eventing/ 0
568 B 134ms
133ms Ping
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/info.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Fri, 04 Mar 2022 15:49:44 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: tmSA9JvSEeym2RLlCmwWWQ
x-envoy-upstream-service-time: 2
vary: Accept-Encoding
content-length: 20
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: lbkl5S4qASgoevokuU2u_n2pgFPus-GwcAqAfSmNkA8YvKUX1cLzEA==
x-coursera-trace-id-hex: 297a449a4844dc75

GET
H2 200 de.asyncCommonJS.3c56baefa267f76810a1.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 484 KB
138 KB 54ms
53ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.asyncCommonJS.3c56baefa267f76810a1.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

c612a9db06950da0f4081cd1cc97d0b34abd83b5e8d68d958abcc9c46009f1a7

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 04:16:59 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 41566
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: 7wi-X5txEeyUjBL_lOg20Q
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:33 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "3fbc8e37983d79c7fac6c26c4f03f936"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: psqNgDFLZwT4bMl.YHHzoG7Oh0aEptNs
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: hg2pDeH7VWqyztmMLz-wG7uORqgolgK78gIVduup_1R2L2NmHCPfNA==
x-coursera-trace-id-hex: 18b8130e1faecfec

GET
H2 200 0.35aa1ad99306d8c57572.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 245 KB
71 KB 138ms
137ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/0.35aa1ad99306d8c57572.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

8c95ce0c06328be1f26731d1d78e879802c56299bd43784f3461e93dfb02e855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 28 Feb 2022 19:50:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 331129
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: vix3BpjPEeyf5BLX9VFJFw
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Wed, 01 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Mon, 28 Feb 2022 19:47:59 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "f2446bb9c7bad5d25219945f9ca23daf"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: MfTXK6_iytM2nCpZiCp.e2zkMsfsO0a1
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: 465FtcKHE1R2BeDgQYZDVq3trZqLRunIR78p1CaAoSx7puwn09dcag==
x-coursera-trace-id-hex: 438312beea246b2

GET
H2 200 1.d684615b2fe3a2fbf153.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 31 KB
8 KB 163ms
162ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/1.d684615b2fe3a2fbf153.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

00f85f77e0c7f9843150daabf94d83f6acfad93e2ccf9a2523725248ff4a40ff

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 14 Feb 2022 16:31:27 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1552698
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: jgS8SY2zEeynYg4DHRN-4Q
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Wed, 15 Feb 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Mon, 14 Feb 2022 16:25:41 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "96543308a3d654eeaa0949407279c780"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: v260kR6xmcw2Hz6DwKcbfq.dZGLqPxyw
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: BkC_HW3OmujWHK5-qCodIDSdMaTNEgwt8toPeHbiGPXlEjkIfVhihw==
x-coursera-trace-id-hex: dffef4d60e8fc2c3

GET
H2 200 de.11.d0a883e8a028345b6bda.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 2 MB
448 KB 172ms
172ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.11.d0a883e8a028345b6bda.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

e8b7c54327a96410f7d073261aa920a17836fe990541df620fadbc0ee61a3d0d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 06:58:00 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 31905
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: bU4soJuIEeyKNAqAr4McDQ
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:39 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "631000b0f2ddb6b876c582f9a761274a"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: flVhI3KoVLfxczRg02uB_mOcMC2CCsmv
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: 5Sw1NJTzwqe_Ka_wA61M5m7nhTP79lQltZlEadc_-mzfvCR7sSAl-Q==
x-coursera-trace-id-hex: 9761642ca78e8ef8

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 39 B
597 B 136ms
136ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

5b4fadbbad2c4036de7f766c0b243dbcbf345d19fbe325bc821771970f79d436

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:44 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: tm0zopvSEeyyKgqCjHBjlQ
x-envoy-upstream-service-time: 2
vary: Accept-Encoding
content-length: 48
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: Ttgzq4_zneLS3SrhwuTTOSR2yJsD0kSo2-btwDYmcPvmh9U_hN7Jsw==
x-coursera-trace-id-hex: d88d11b9ad33fc83

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 19 B
589 B 115ms
114ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

859ccfa6210be1bfeaf960d9cf0389dd1473800e04a9d6c925d26daca2d4fefb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:44 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: trG2-5vSEeykfxI9zuD-GQ
x-envoy-upstream-service-time: 1
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: S1tVAmypD5GEVlcQO99L_K0kpCd7h0aydd_IHGhbmWoQYvhjphEyRg==
x-coursera-trace-id-hex: ae106348a5a18a0f

GET
H2 200 de.35.0eac636e061b12738bbb.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 2 KB
2 KB 26ms
26ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.35.0eac636e061b12738bbb.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

143732965eccfb9701353689109c5e58ab54e41b6f68870bceb908fd4fb2a9a4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 04:17:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 41565
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: 7-cQA5txEeypEQps7CmBoQ
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:32 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "2e9bb7654614263dac29c8df43de51e0"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: .AZUhSDwF3G0ziZX5pPrOH41RLa2b0o4
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: QGKphfy-EBJYuBcy7VNdaIeW0hj44SYcRS-4rKA7NRE8k6ylAx75Sg==
x-coursera-trace-id-hex: b85d602328340aaf

GET
H2 200 16.2fde3756fe9c9bd2df30.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 190 KB
52 KB 33ms
32ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/16.2fde3756fe9c9bd2df30.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

9823c48e6486f119925bee7e5c35b8022265f38b1ba78cbb4db7a6e0f64474aa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 16 Feb 2022 10:51:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1400270
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: dNmO048WEeyxlwoEWB-pGw
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Fri, 17 Feb 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Wed, 16 Feb 2022 08:31:25 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "72dc82e360ec86bdb29cf5b828ab5686"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: GHZsS3kw1Wvix9t5kwVX..AihGJODLDG
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: RAPezNPbw4pvUChYai7Y0uFB8IjgBCrAkDChBN9psEOXBUr4QkT-Zw==
x-coursera-trace-id-hex: 78d140ee86f40036

GET
H2 200 30.ec046cda576029434f37.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 18 KB
7 KB 46ms
46ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/30.ec046cda576029434f37.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

b0c711512bcc283f2d2f8fe5788489c190e9199f300fe21b038010c048dceb63

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 01:11:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 52712
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: -8bp75tXEeysyApQgtu_Dw
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:32 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "9511f8f6e9dbcccc88b98d8eb5ca5c65"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: ijfAh7S2nE7AenPu38v5cXPwoKf9pNBl
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: tQsDhvTmZag4tktPVNNnyIXayXqHJFuiAUTKs2V6Ylxsk681c3m7kA==
x-coursera-trace-id-hex: edb0ddbc279fac09

GET
H2 200 hotjar-469298.js Show response
static.hotjar.com/c/ 4 KB
2 KB 37ms
10ms Script
application/javascript 143.204.98.29
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://static.hotjar.com/c/hotjar-469298.js?sv=5

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.11.d0a883e8a028345b6bda.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-29.fra50.r.cloudfront.net

Software

Resource Hash

fed068002eef5726ddbf17d60a047729d9d40ef7ee71fa1d4eccef3bc599b0fa

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 15:49:33 GMT
content-encoding: br
x-content-type-options: nosniff
age: 58
x-cache: Hit from cloudfront
cross-origin-resource-policy: cross-origin
content-length: 1908
access-control-allow-origin: *
cache-control: max-age=60
etag: W/eea8e861b8a26ed844252f3cc369d3be
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
via: 1.1 5ad96647558bd4911f05189f8afefd98.cloudfront.net (CloudFront)
x-cache-hit: 1
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: vpgc1u80EEMwRKLIf4MXzYu6Umckh9S_-_WsvixBPu6yVxzRt56INQ==

POST
H2 200 / Show response
www.coursera.org/api/userPreferences.v1/ 2 B
567 B 132ms
132ms XHR
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/api/userPreferences.v1/?action=setOrUpdateRecentlyViewedXDP&sessionId=SESSION~3564238758-1646408982679&productId=SPECIALIZATION~kxXLY1kfEey5Tg6Gr7s2bQ

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

X-CSRF2-Token: hE2dvB9zMWkIijmRpHbVYAPr
Accept-Language: de-DE,de;q=0.9
X-CSRF3-Token: 1647272982.mMCpxmkY4jr0dORB
X-Coursera-Application: xdp
X-CSRF2-Cookie: csrf2_token_VgOQQibC
Accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
X-Requested-With: XMLHttpRequest
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
Content-Type: application/json; charset=UTF-8
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
X-CSRFToken: VqPruWVWs5iTWoRvnGvhKVuL

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: tsvOTZvSEeyGLw6HicW8Iw
x-envoy-upstream-service-time: 22
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: faE4FLuFYha5MDTjoyDqPsE94gVBZdEJA5gz-KT2-J_4YPEeHSPYUA==
x-coursera-trace-id-hex: 7e788f583237b672

GET
H2 200 de.28.e58fff563211fe13a66b.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 5 KB
3 KB 24ms
24ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.28.e58fff563211fe13a66b.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

819d40d5a0b1757a531506147635993ce21d691d64d39be80635170c5aaade5a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 04:17:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 41565
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: 8CpbV5txEeym2RLlCmwWWQ
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:32 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "a4517581a69d3917db24f084bfdb1fdd"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: uM_sV0mTPw.u2quUyCQvH27NIBe_gShM
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: f_3DsY60s2jwEAGqSGianqN67gh86JEQUZZTNuMwq8UHNgdUMzUiWw==
x-coursera-trace-id-hex: d705c15e56122b3f

GET
H2 200 de.25.fbf7954b0c158da26303.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 149 KB
47 KB 28ms
27ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.25.fbf7954b0c158da26303.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

a773f62b5b20e0d1394402777cf39a72a5dea6f766b652095796a2604cccd2aa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 04:17:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 41565
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: 8CIeFZtxEeyf5BLX9VFJFw
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:33 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "94f4a8c66daec29e3d6117887f2d0ad6"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: kUG9NbCyP4IvVClmfywxi0C2fJHW2TSl
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: zauTVblrYa6BHfZ3LyaTrwybjohXAZuUJ41rhav2UksdM-MPYy5Cjw==
x-coursera-trace-id-hex: 4b194cef7e59de81

GET
H2 200 3.33e34329353c46d8b4f3.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 122 KB
17 KB 28ms
27ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/3.33e34329353c46d8b4f3.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

6d9a87457bb228041dab3071019bc3d957e0835f5a41ddfb57c0a135f5b08c11

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 01:11:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 52712
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: -_Jm3ZtXEeyf5BLX9VFJFw
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:32 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "8cd2be02c59aadb0b7775a69c127d05a"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: zgKVRv8805Wgh3yXwfDIxV2gwWZWvInR
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: -JrT2oBDAwZ-0MJQ1esB2yOyRjgi8n8XqYDlXvc78RnAVX_URefQAw==
x-coursera-trace-id-hex: 9478f6166d2a23c2

GET
H2 200 6.ae4ab70b1e12d8c86ca2.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 7 KB
3 KB 38ms
37ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/6.ae4ab70b1e12d8c86ca2.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

ba12277ebd347835d66e57ee4f505f580cf195aefde5f3f6e375edd81fc30239

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 01:11:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 52712
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: -9rnoptXEeym2RLlCmwWWQ
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:33 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "139c462dd545e6d1fff6ca405dd359f0"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: LrcwXcSMC2HpcyxyIftCXbVUkjXAcLTx
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: KLv3CP10uoHO5XqZ5jCknUcmyptfPBGGgVLkx-VOT88WLOAtT85GoQ==
x-coursera-trace-id-hex: 7697b231b58249f6

GET
H2 200 32.6fa36a13e5cd034732d1.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 19 KB
7 KB 27ms
27ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/32.6fa36a13e5cd034732d1.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

05947acb9fbbc4b8c44dbc114f89972eef7142ac07a6d3c51dc400726503be21

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 28 Feb 2022 19:51:00 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 331126
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: wDun95jPEeyaZxIeicU5jQ
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Wed, 01 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Mon, 28 Feb 2022 19:47:58 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "01e71ec6af0f217f6d85ad385891b434"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: lE4VgPWqYa51tBwXsmoJ_WI7SjgJl.q8
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: 2FF9LbEw1sH3ytEiax6q2SQs7kZeovc32qYLPKDAPdZCMsavCtUj2w==
x-coursera-trace-id-hex: f1a9a5dba72d6893

GET
H2 200 de.20.b203862b91646d60de40.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 113 KB
29 KB 33ms
32ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.20.b203862b91646d60de40.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

4326ee183957f22aca2605b8770d9e43dac5ae0a80aa7e65c9ed2d4db2fdcdbf

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 05:56:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 35587
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: 20lR55t_Eeym2RLlCmwWWQ
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:33 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "4c6d87624b98674e0acdcec29b79845e"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: lk6GdcYfMCBOb9DlaSSt2rfOU1c4l5RL
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: nazwcKlsnv3cO2ouv4L-5Bpnsv4dKYofeAaQfLE5UN0Ud7jHbTabeQ==
x-coursera-trace-id-hex: ccba6f2ad1fed278

GET
H2 200 27.d38924ba5b7636f4e596.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 33 KB
10 KB 28ms
28ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/27.d38924ba5b7636f4e596.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

d90f97581fc1216bd10f06b063bebe4314f7cd622648c5d590eb26fcfda20c41

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 28 Feb 2022 19:51:00 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 331126
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: wCU6LJjPEeyBtA7LC7Ecvw
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Wed, 01 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Mon, 28 Feb 2022 19:47:58 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "b40d09675026d012514ce184fda31f0b"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: QOiXJ.yXmtgvWjflyNeVfyvMui1hEMuI
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: fvBqqCrwLcLudb7QQVUmU4H3IK7Yqpdhq40Drh2R6pXftwiZhZf3Ww==
x-coursera-trace-id-hex: 12b9322951f612b2

GET
H2 200 de.17.66c3a97c6f5e7374c275.js Show response
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/ 229 KB
61 KB 36ms
36ms Script
application/javascript 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.17.66c3a97c6f5e7374c275.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

80353404ea0461727bf57e9a83e05f1811aafc58be1b9faafd45daa801d542e5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 04:17:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 41565
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-coursera-request-id: 8FZMj5txEeyUjBL_lOg20Q
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-xss-protection: 1; mode=block
timing-allow-origin: *
access-control-allow-origin: *
x-amz-expiration: expiry-date="Sun, 05 Mar 2023 00:00:00 GMT", rule-id="Manage builds"
last-modified: Fri, 04 Mar 2022 01:00:33 GMT
server: AmazonS3
x-frame-options: SAMEORIGIN
etag: "d9ee76ae7113586bd3e6ea9122c089a8"
vary: Accept-Encoding
access-control-allow-methods: GET
x-amz-version-id: N7uvbwXz6XU6nbuMZTObRmvfb5_qVIN4
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: max-age=2592000, immutable
x-amz-cf-pop: LHR61-P4
accept-ranges: bytes
content-type: application/javascript
x-amz-cf-id: LaVlHf_hHuhw7pKuMlVF7TRce4lWbCjDgi3-3LGtCAtOJ4s3Oeirig==
x-coursera-trace-id-hex: 6a4475eac1887e89

GET
H2 200 IBM-Logo-White.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d9/0d7c51354a48d2af08be185b6dcbc2/ 2 KB
2 KB 41ms
40ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

d9e5b1d627f5dc6d99d7182a556b2179bb01ad34ae82da6f91af0e7208fd8543

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 22 Nov 2021 22:43:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8788002
x-cache: Hit from cloudfront
x-coursera-request-id: jUvGPkvlEeyxUgpBlQq1tw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 83g8X2Gv3dAXE7XLZ69CQX8JObwJLqMfSpw_2TpgYUFykVunxgH6gQ==
x-coursera-trace-id-hex: f721cba25d72cd8a

GET
H2 200 lady_looking_at_computer.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/ 20 KB
21 KB 43ms
42ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/lady_looking_at_computer.png?auto=format%2Ccompress&dpr=1&h=350&w=350

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

b2bc20eaefdc4023d4bfb89bfa1d34bc96e257eae126d02ad10ff8a4eb7d24a9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 27 Sep 2021 06:38:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13684288
x-cache: Hit from cloudfront
x-coursera-request-id: f8mW0h9dEeySKg6sgLutAQ
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 8-RgsaAJnOnRd7MaXwChgWsayrqeeY4xNQHyetW9K9lhNuhYUndsqw==
x-coursera-trace-id-hex: 35460bc130142a9b

GET
H2 200 Lisa_Leniashina.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/dissatisfied_searcher/ 1 KB
2 KB 44ms
43ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/dissatisfied_searcher/Lisa_Leniashina.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=144&h=192

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

a6a1543240f675e21f2a2e11ae45babbae128aa45507953eae578c751e1ca256

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 16 Nov 2021 05:39:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9367789
x-cache: Hit from cloudfront
x-coursera-request-id: oZ4ZBEafEeyLrg5di-pEHQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: ogbPWEZRBaWJ8yB86qXHmKZN6jGvBcXhmOTDcawq4h8F2BKoE_5OLw==
x-coursera-trace-id-hex: 1d2aa51faf8311e1

GET
H2 200 Natalie_Hanisch.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/passionate_learner/ 1 KB
2 KB 45ms
44ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/passionate_learner/Natalie_Hanisch.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=144&h=192

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

c3de70c7dd3ee7bd52551eb2e8a0c51310f89f1ca67689d14a076de049aa9b55

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 11 Oct 2021 14:39:22 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12445823
x-cache: Hit from cloudfront
x-coursera-request-id: BiKHXSqhEeySCxI2f72e0w
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 4pijtfvbFxTzZ76XUlzyL0atXr5FEw-mvCWHNtfsTsNBDEnsH0RgjA==
x-coursera-trace-id-hex: 52eeb2fb00fd5d3b

GET
H2 200 Sara_Pedrero.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/rising_learner/ 1 KB
2 KB 45ms
44ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/rising_learner/Sara_Pedrero.png?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=144&h=192

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

c95b26d362eaba296cc8ffcc0c2f5e5b29bf8e9c29f5eef31251c951682a206b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 18 Nov 2021 05:54:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9194097
x-cache: Hit from cloudfront
x-coursera-request-id: CiaLE0g0EeyDQgqoHZSF-Q
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: JhkPe12jU0o83UXK5wSZmw49M1PgqB4sCi42tmz9y-vcTulgD0ALMg==
x-coursera-trace-id-hex: d4ba3071e68db174

GET
H2 200 productSkus.v1 Show response
www.coursera.org/api/ 1 KB
937 B 397ms
396ms XHR
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/api/productSkus.v1?q=findByUnderlying&id=Specialization~kxXLY1kfEey5Tg6Gr7s2bQ&fields=properties

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

77b64ba64332effb9ada19e5be589f20dc4781f182a0212a7fe2920ea4f3d4a9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
X-Requested-With: XMLHttpRequest
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
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/99.0.4844.51 Safari/537.36
X-Coursera-Application: xdp

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: twXxJ5vSEeylpA4zz2qGQw
x-envoy-upstream-service-time: 11
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
etag: W/"-1197364588"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: Y88viK9zAMCW1G2aWrUtZVopccDFQXRcgYTlXoWQ8MpO09onu3zzjA==
x-coursera-trace-id-hex: e4295a0f3c4c180f

GET
H2 200 modules.f5f76c095cd0aa128146.js Show response
script.hotjar.com/ 236 KB
62 KB 49ms
17ms Script
application/javascript 143.204.98.33
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://script.hotjar.com/modules.f5f76c095cd0aa128146.js

Requested by

Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-469298.js?sv=5

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-33.fra50.r.cloudfront.net

Software

Resource Hash

56cc974cdbc181ec3815a38c5bcdee5ca84d5dd905f3a3f9c54a27eca6ef4b97

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 03 Mar 2022 08:06:06 GMT
content-encoding: br
x-content-type-options: nosniff
age: 114219
x-cache: Hit from cloudfront
cross-origin-resource-policy: cross-origin
content-length: 62860
access-control-allow-origin: *
last-modified: Thu, 03 Mar 2022 08:05:45 GMT
etag: "91a379c029db7dab1ba03895733f21a2"
vary: Accept-Encoding
content-type: application/javascript
via: 1.1 5721f7035c3fc934bd3f96dbb04ba1e4.cloudfront.net (CloudFront)
cache-control: max-age=31536000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
x-robots-tag: none
x-amz-cf-id: Vl6j7YN-0F40ur3t2hzCSGD11iKVVEq4wnjXDQgpJF8uWcx-IReJcg==

GET
H2 200 onDemandSpecializations.v1 Show response
www.coursera.org/api/ 2 KB
2 KB 198ms
198ms XHR
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/api/onDemandSpecializations.v1?q=slug&slug=devops-and-software-engineering&fields=courseIds,id

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

65b30e034fe0a9c1160e86f5e5161804907f5343686dac5945f0a544e81ed29d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
X-Requested-With: XMLHttpRequest
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
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/99.0.4844.51 Safari/537.36
X-Coursera-Application: xdp

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: tum2O5vSEey6BA5sBY7R1Q
x-envoy-upstream-service-time: 69
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
etag: W/"1774773990"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: u0URdPJyN9P9ASZ_oSy8uBm4I0xnxYhemNVtnclSqyAKlReiwFvIgA==
x-coursera-trace-id-hex: da5490e883382b9d

POST
H/1.1 200
OK queries Show response
lua9b20g37-dsn.algolia.net/1/indexes/*/ 30 KB
7 KB 299ms
94ms XHR
application/json 74.201.215.212
VOXEL-DOT-NET

General

Check archive.org

Show headers Download Go to

Full URL

https://lua9b20g37-dsn.algolia.net/1/indexes/*/queries?x-algolia-agent=Algolia%20for%20vanilla%20JavaScript%20(lite)%203.30.0%3Breact-instantsearch%205.2.3%3BJS%20Helper%202.26.1&x-algolia-application-id=LUA9B20G37&x-algolia-api-key=dcc55281ffd7ba6f24c3a9b18288499b

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/16.2fde3756fe9c9bd2df30.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

74.201.215.212 Secaucus, United States, ASN29791 (VOXEL-DOT-NET, US),

Reverse DNS

Software

nginx /

Resource Hash

04e5c771b766f7a4d3b0e8b9738bd63562373a1243d27d1824afaf976ceb629e

Security Headers

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

Request headers

accept: application/json
Referer: https://www.coursera.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/99.0.4844.51 Safari/537.36
content-type: application/x-www-form-urlencoded

Response headers

Date: Fri, 04 Mar 2022 15:49:45 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Accept-Encoding: deflate, gzip
X-Alg-PT: 1
Server: nginx
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
Content-Type: application/json; charset=UTF-8
Access-Control-Allow-Origin: *
Cache-Control: no-store
Transfer-Encoding: chunked
Content-Disposition: inline; filename=a.txt
Connection: keep-alive
Timing-Allow-Origin: *

POST
H2 200 graphqlBatch Show response
www.coursera.org/ 12 KB
2 KB 400ms
400ms Fetch
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/graphqlBatch?opname=MegaMenuSkillDataQuery

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

d6b93a9fef59cd2e85cf3cb5610a9201f979b9d5ff43ba6596c3ce036c4d5408

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
X-CSRF3-Token: 1647272982.mMCpxmkY4jr0dORB
OPERATION-NAME: MegaMenuSkillDataQuery
X-Coursera-Application: xdp
accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
R2-APP-VERSION: bb4c59d4788532f434c751c302a1bed248cc0d66
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
content-type: application/json

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: txgZu5vSEeylpA4zz2qGQw
x-envoy-upstream-service-time: 12
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: 3bXrVoYIkMISBqj7SkDgHE1khk8xrf8xN-0roaWroDUDgiAojUh4Hg==
x-coursera-trace-id-hex: 2f98e06c0eeac4c6

POST
H2 200 graphqlBatch Show response
www.coursera.org/ 28 KB
4 KB 445ms
445ms Fetch
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/graphqlBatch?opname=MegaMenuDataQuery

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

e1a7fa505d820df530b08e90bf931c784e8825f7f344abfad52010290bd69d7d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
X-CSRF3-Token: 1647272982.mMCpxmkY4jr0dORB
OPERATION-NAME: MegaMenuDataQuery
X-Coursera-Application: xdp
accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
R2-APP-VERSION: bb4c59d4788532f434c751c302a1bed248cc0d66
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
content-type: application/json

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: txgZ45vSEeyUKxImpdxxOw
x-envoy-upstream-service-time: 58
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: P67styJro2WCxJ54Qh7p6vkWtAgAHHgCMheOKVqSlY_StY1RHYhTxA==
x-coursera-trace-id-hex: 42d1da47cbd20188

POST
H2 200 graphqlBatch Show response
www.coursera.org/ 38 KB
11 KB 403ms
403ms Fetch
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/graphqlBatch?opname=ProfessionalCertificatesData

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

77a8a48b61df6dc6c5cfaf036fff731e1a0d430e01b1d802bbecdc62049c0e59

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
X-CSRF3-Token: 1647272982.mMCpxmkY4jr0dORB
OPERATION-NAME: ProfessionalCertificatesData
X-Coursera-Application: xdp
accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
R2-APP-VERSION: bb4c59d4788532f434c751c302a1bed248cc0d66
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
content-type: application/json

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: txiO1JvSEey6BA5sBY7R1Q
x-envoy-upstream-service-time: 14
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: 0tH0Q4by4OGZKtsLO6IB65wGwMyL99lYljlg2vUgGYx3OXDUeuIrHQ==
x-coursera-trace-id-hex: 9dac0eec1bf7ee4c

POST
H2 200 graphqlBatch Show response
www.coursera.org/ 52 KB
7 KB 451ms
451ms Fetch
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/graphqlBatch?opname=getDegreeListsV3ByDomainQuery

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

8e81871a22f8d285844cd71d4a007e3c509354f59982a8e90123969364e1b347

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
X-CSRF3-Token: 1647272982.mMCpxmkY4jr0dORB
OPERATION-NAME: getDegreeListsV3ByDomainQuery
X-Coursera-Application: xdp
accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
R2-APP-VERSION: bb4c59d4788532f434c751c302a1bed248cc0d66
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
content-type: application/json

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: txi1l5vSEeysyApQgtu_Dw
x-envoy-upstream-service-time: 60
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: KqkRWhnQR882iZwB-lL0wpWx63PnZ4CmwI0wyPFdrDuS55ppr6sEBA==
x-coursera-trace-id-hex: 2a74f774cb34e703

POST
H2 200 graphqlBatch Show response
www.coursera.org/ 27 KB
8 KB 419ms
419ms Fetch
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/graphqlBatch?opname=DomainGetAllQuery

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

bcefc34909db184a84bc554b0de35bc422e056927b9f7f7d86adcc52324a539c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
X-CSRF3-Token: 1647272982.mMCpxmkY4jr0dORB
OPERATION-NAME: DomainGetAllQuery
X-Coursera-Application: xdp
accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
R2-APP-VERSION: bb4c59d4788532f434c751c302a1bed248cc0d66
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
content-type: application/json

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: txo8S5vSEeyO8wqmVbzIMw
x-envoy-upstream-service-time: 18
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: _GVBWt2yBv4lYhNQ8pVayRsL2D4ZenfCA7d-8zyoPFNP6SpKa7pgoQ==
x-coursera-trace-id-hex: 2a8d4a38a9469b2c

GET
H2 200 box-acca23410e696f2ca3087d947271c3d0.html Show response
vars.hotjar.com/ Frame 0EF9 2 KB
1 KB 53ms
17ms Document
text/html 143.204.98.102
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://vars.hotjar.com/box-acca23410e696f2ca3087d947271c3d0.html
Requested by: Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-469298.js?sv=5
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.98.102 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-98-102.fra50.r.cloudfront.net
Software: /
Resource Hash: e0f23d16bb40b894855d19e097cc0b9f4695b98a7db1fed18625cfb1ce8bda35

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36
Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/

Response headers

content-type: text/html
content-length: 1044
date: Fri, 04 Feb 2022 08:52:06 GMT
accept-ranges: bytes
cache-control: max-age=31536000
content-encoding: br
cross-origin-embedder-policy: require-corp
cross-origin-resource-policy: cross-origin
etag: "6f65fac4e8efe167ff5132c0c54c5729"
last-modified: Fri, 04 Feb 2022 08:51:39 GMT
x-robots-tag: none
vary: Accept-Encoding
x-cache: Hit from cloudfront
via: 1.1 baaf38f0a0d54e4834bf934fa5189cea.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: ujIBsUCLlJ6NgHD2jsaAWSA3bzA4GFICF9qb5elH55BrSEhg7SCf0g==
age: 2444259

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 69 B
592 B 398ms
397ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

ebb5444e41bc06a8154d8fc8858b2676432653cfd392a5a2b8eb5a8d060c4af2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: txpjNJvSEeym2RLlCmwWWQ
x-envoy-upstream-service-time: 2
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: rkF90bzEw8G-15S-GJEjx1v0S5JsPh59cN2hFulJ-VCkUf695NEoug==
x-coursera-trace-id-hex: 1eae49c2b82d5a7

GET
H2 200 / Show response
www.coursera.org/api/promoCodes.v1/ 39 B
618 B 304ms
303ms XHR
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/api/promoCodes.v1/?fields=&q=findAvailableForEveryonePromoByProductId&productId=SpecializationSubscription~9krCU2QYEeyBDxIRZs5s5Q

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

0275f1af1ba38c3c99f30769b6f8db1a559993cb5d16f377fb882618ab91987c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept: */*
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
X-Requested-With: XMLHttpRequest
X-Coursera-Version: bb4c59d4788532f434c751c302a1bed248cc0d66
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/99.0.4844.51 Safari/537.36
X-Coursera-Application: xdp

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: tzYCNJvSEeyJmw6w_MzryQ
x-envoy-upstream-service-time: 9
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
etag: W/"681443693"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: gHhSc08LUsXRh8lmw6e9PZXAyfc_sMVICB-8gsy5u1UwVlPdWAH8ig==
x-coursera-trace-id-hex: 6c3cc0a27d86854a

GET
H2 200 New-Block-M-Stacked-Blue-295C_600x600.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/70/de505d47be7d3a063b51b6f856a6e2/ 608 B
1 KB 35ms
32ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/70/de505d47be7d3a063b51b6f856a6e2/New-Block-M-Stacked-Blue-295C_600x600.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

2308fb6956d0aa47b8796baec60019f0306201ac82f1223f137a5ad2b6e1a279

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 24 Sep 2021 23:44:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13881904
x-cache: Hit from cloudfront
x-coursera-request-id: Y_OF0h2REeym_QoVU39f7Q
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: DTp4-UYCsnuxqFLcjwztZJT7IbbML4PIc8p_RiwO4RcThW_gSMN_Bg==
x-coursera-trace-id-hex: 183e9dcfa673260f

GET
H2 200 ImperialCollegeLondon_BLUE_500x500px.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/b1/f66aa00aa811e8b14d27d7114bc00b/ 298 B
855 B 36ms
31ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/b1/f66aa00aa811e8b14d27d7114bc00b/ImperialCollegeLondon_BLUE_500x500px.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

75227e930a4430a18ac042c829873f15d183d46fb98cf3bf1d2bd58adee4eb8c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 02 Sep 2021 12:40:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15822534
x-cache: Hit from cloudfront
x-coursera-request-id: AjotzwvrEeyFyRI4IabCdQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: Pj4RyN9OO5K85KOwmD1trzuZ8tXG06eUYaZDCXB1hEAV6KorWnxQyg==
x-coursera-trace-id-hex: c327688a85479b26

GET
H2 200 CUBoulder_360x360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/bb/16e85962a963ab3546196705d25865/ 438 B
993 B 37ms
31ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/bb/16e85962a963ab3546196705d25865/CUBoulder_360x360.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

08a6b601f7e5fb3d3b75abe876d6142e9664752fa6dccbb037aa0254fe762b1c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 20 Jul 2021 21:58:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 19590677
x-cache: Hit from cloudfront
x-coursera-request-id: nikUWOmlEeufWBKkoDN4fw
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 2XA7sSkJdbG5ntvTaKkjQ-RqrtlE7I4BtAu2BRM8c_lM84egG-j8Kg==
x-coursera-trace-id-hex: 391c6531c4d287a1

GET
H2 200 HSE_white.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/b1/90986f87ac4cbab18d95de27255442/ 608 B
1 KB 37ms
31ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/b1/90986f87ac4cbab18d95de27255442/HSE_white.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

ddabb3205d6a41e0e795ee1c90101bc4af1eec8bccfee77484d4a6163f8bb9f5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 02 Sep 2021 13:21:43 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15820083
x-cache: Hit from cloudfront
x-coursera-request-id: t2OlJgvwEeyPXQ7BMBBccw
x-envoy-upstream-service-time: 72
vary: Accept,Accept-Encoding
content-length: 638
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: EoolBhAxTkxY0gPKmtaaYAJl0_EzhgGXd2L2Gh_Rt6lYwTC4l30Mrw==
x-coursera-trace-id-hex: ad1c10690e0af0ac

GET
H2 200 360px.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/89/d0ddf06ad611e4b53d95ff03ce5aa7/ 1 KB
2 KB 38ms
31ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/89/d0ddf06ad611e4b53d95ff03ce5aa7/360px.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

541e99a668aa78ad421d4b0caadf678b03f53bc5610a1b7b953082487d3c345b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 15 Feb 2022 21:15:01 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1449284
x-cache: Hit from cloudfront
x-coursera-request-id: Vp4E-46kEeyhFQogsErFGw
x-envoy-upstream-service-time: 6
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: rcIE8kzTfg6vLSzTKqlEAZeP5HO8ADl3DDj8vMw2K7QSUwLjKvlryA==
x-coursera-trace-id-hex: a9f69fd8a6bca72e

GET
H2 200 HEC_logo.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/3a/4462907b1511e8a3472b753a4c35c3/ 326 B
881 B 38ms
32ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/3a/4462907b1511e8a3472b753a4c35c3/HEC_logo.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

a12084e40855bb9a92417d5adb1ce5179b4a734b6ede312a84d3b6ade1f4f8fa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 06 Nov 2021 02:05:25 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 10244661
x-cache: Hit from cloudfront
x-coursera-request-id: AeUjcz6mEeyrHQ5YzFA9TQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: l74UQmNSrq24Kd9BQ_IHfgjpeS8oWMp1Atx_FJ7aXaK3-4AeDIUM9Q==
x-coursera-trace-id-hex: 7c20f2ee058cbccb

GET
H2 200 UNT-logo1.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/1a/6984a02c5a45e0bc8c40b02a42bbdb/ 604 B
1 KB 43ms
36ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/1a/6984a02c5a45e0bc8c40b02a42bbdb/UNT-logo1.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

fd42800e282d41646d8c76ec7a92cd9d132f1dec14eb2ffe5a5533ee69dfbcaa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 02 Oct 2021 04:58:00 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13258306
x-cache: Hit from cloudfront
x-coursera-request-id: UUnJnyM9EeyPqQ7otXVp-w
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: xRIRo2oEa6O9am_dHQmlzmEFLj2op9sQ37t_nn6xVk1FdOmQrbDazA==
x-coursera-trace-id-hex: 85d4f4273aff9f65

GET
H2 200 UoL-Logo_180x180.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/fb/b28a301e0211e8a40e23e4176c8e4a/ 702 B
1 KB 41ms
36ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/fb/b28a301e0211e8a40e23e4176c8e4a/UoL-Logo_180x180.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

7f324858dd0b32d06daaf4ac69d405a40569b7ba3b5ee7d634a16b4b4f1fb6d2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 19 Nov 2021 07:08:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9103258
x-cache: Hit from cloudfront
x-coursera-request-id: iooiZUkHEeyogw5fvtP9tw
x-envoy-upstream-service-time: 6
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: fqw3OdQZRfR1ftHDBo_JoNbUt7lmoHixw_zKx8e7DuYQ1o_NXr2vJg==
x-coursera-trace-id-hex: f75eb0826896c5ae

GET
H2 200 logo-180x180.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/7f/9771272fcf44eba7a6a13d11f5b9f7/ 634 B
1 KB 42ms
36ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/7f/9771272fcf44eba7a6a13d11f5b9f7/logo-180x180.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

f12b54c3f201ce0d8159fa3f546ba4c7c6f818dcf327a512403a089b65fc65bd

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 03 Sep 2021 06:02:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15760014
x-cache: Hit from cloudfront
x-coursera-request-id: ktuCQwx8EeyceAo5AZI8Cw
x-envoy-upstream-service-time: 10
vary: Accept,Accept-Encoding
content-length: 664
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: o0nBKV-f5QSNcBDOYXKHJHsuTSwoc7r3tvPy3bS9DwYaEfASOWIoXQ==
x-coursera-trace-id-hex: f6b2308e67b771d4

GET
H2 200 logo_tec_360x360_blanco-sobre-azul.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/fc/63a37087ef11e581b8eb3429dee2e7/ 650 B
1 KB 42ms
37ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/fc/63a37087ef11e581b8eb3429dee2e7/logo_tec_360x360_blanco-sobre-azul.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

dfda0ad718ab2ab71d0d257120a0c804ff69e10f5caff5a00bb66a60b55f3954

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 03 Feb 2022 19:41:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 2491689
x-cache: Hit from cloudfront
x-coursera-request-id: TTDOG4UpEey71goPOSez7Q
x-envoy-upstream-service-time: 9
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 6lw9wTeWwYkfB8F1TLAwmoplDALGjuqUvJXaKrjKq2ZW-qPtMm2ToA==
x-coursera-trace-id-hex: e29faa881e576c7d

GET
H2 200 CenterILblock-ISQUAREOrangeBackgrnd.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d8/42cdc0ab2011e8b910bdf80bed9f6c/ 418 B
974 B 73ms
68ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d8/42cdc0ab2011e8b910bdf80bed9f6c/CenterILblock-ISQUAREOrangeBackgrnd.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

e22722c68bd0dde93973b78c6f6171046269664e432379d13ba764a3e2506fe0

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 02 Oct 2021 02:51:10 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13265916
x-cache: Hit from cloudfront
x-coursera-request-id: mZZpSyMrEeyfkBJhl9q0Ww
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: lyas7fShGNTmVTcJOVLFKWOeqZSgFVXbMz3_g7-xo5gZNFQj89mR-A==
x-coursera-trace-id-hex: b0abceb1e056162e

GET
H2 200 Penn-Shield.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/57/29ac7015df11e9b0c5e104097ef971/ 1 KB
2 KB 73ms
68ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/57/29ac7015df11e9b0c5e104097ef971/Penn-Shield.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

785bf46d6ac65aa95c8a973f1ef9f0eb3ede0b89a57f14a39b21d32df73b1895

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 13 Oct 2021 10:32:09 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12287857
x-cache: Hit from cloudfront
x-coursera-request-id: 0ixMfCwQEeykHg7vjzklFw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: n6ayhJ4yg6W4IlOXMeTxPWJiuSKJVeoV-zKc9Jyx19lVbDc9WySJUw==
x-coursera-trace-id-hex: 5a843cf2c59362a5

GET
H2 200 uniandessquare.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/f2/1e0fc0666311e5bb98e7bc1b66e0e4/ 382 B
939 B 74ms
69ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/f2/1e0fc0666311e5bb98e7bc1b66e0e4/uniandessquare.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

ef7905d9de4396f148301e8fca7e2b6d9f7f48ecde154211fe54d56628ba93fd

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 24 Sep 2021 23:44:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13881904
x-cache: Hit from cloudfront
x-coursera-request-id: Y97s2B2REeyEpAqqWXBKiQ
x-envoy-upstream-service-time: 13
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 5LfoGaEeDeFy51uAIw9Qt6dY95B3zIeSmEnhOowOAcCrKgbMrDVkJw==
x-coursera-trace-id-hex: d5d172561f9d27b7

GET
H2 200 ASUlogo.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/be/bf4290646811e5b6de89a29eb8ebc3/ 502 B
1 KB 75ms
70ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/be/bf4290646811e5b6de89a29eb8ebc3/ASUlogo.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

d42403573be4272cfceeed457b235db899ef2d17e533a800ff1ae4a6cd604be0

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 08 Oct 2021 05:49:33 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12736813
x-cache: Hit from cloudfront
x-coursera-request-id: g2L9oCf7EeyyTQqYSvOIGw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 7jPgbUn7n527SVhkh3akd4uWA5qiKsGwkzFc4Fmc2smxlKlwt0Ylxg==
x-coursera-trace-id-hex: 671f26a49e7a4915

GET
H2 200 Google-G_360x360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/4a/cb36835ae3421187080898a7ecc11d/ 652 B
1 KB 74ms
69ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/4a/cb36835ae3421187080898a7ecc11d/Google-G_360x360.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

44a2f5b7da71f0d46624a7ca409f08fc91f9c7df812de77050e172a0979297d6

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 25 Oct 2021 11:47:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 11246561
x-cache: Hit from cloudfront
x-coursera-request-id: RnualjWJEey-Bw4fp0A5yw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: gOJffn_pqqVbLXVRX-d3QTAGlTklVe4rYsbAT1OIZqrvvpdRNeDlfA==
x-coursera-trace-id-hex: b6cef3bcb5e74adf

GET
H2 200 IBM-Logo-Blk---Square.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/bb/f5ced2bdd4437aa79f00eb1bf7fbf0/ 650 B
1 KB 74ms
70ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

9ee67af5f4c72b8945c26642eec53a8695abe7ebf05aea3a2185eea2c8aa240c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 02 Nov 2021 03:59:30 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 10583415
x-cache: Hit from cloudfront
x-coursera-request-id: SG2TlzuREeydshJ4fSpMxw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: b8l_E8PH8rO4EIdjBm5X8AICf5IwHW_eT6VrHERLe920-S9bfumTWA==
x-coursera-trace-id-hex: 792d3d8c86743179

GET
H2 200 iitricon.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/93/dafd90b13544b3844d0967bcb2fe77/ 1 KB
2 KB 74ms
70ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/93/dafd90b13544b3844d0967bcb2fe77/iitricon.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

6bb499fe68083e129092c5b095a8350d89b3d939eef52b40f4bfa1c86f5260be

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 09 Dec 2021 07:56:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 7372377
x-cache: Hit from cloudfront
x-coursera-request-id: kCefV1jFEeyDtRJiUhNzUw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
content-length: 1473
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: jycA3rWc5_N43E1GvrIavoT9QeIlbWB5sWkk1SorW3wHNbMjY4IMWw==
x-coursera-trace-id-hex: 5224be0ab8ca9c06

GET
H2 200 AvatarShield.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/8d/396da9422801a69362eaec7fb4d183/ 560 B
1 KB 76ms
71ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/8d/396da9422801a69362eaec7fb4d183/AvatarShield.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

4befedf2280b0d0f0456831648ba49a187d478e1672a42d1ce4e3fdb749ad301

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 13 Oct 2021 10:16:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12288815
x-cache: Hit from cloudfront
x-coursera-request-id: lwBbMCwOEeySCxI2f72e0w
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: QIvFO8yDXpjQd-nY6_nc4tbjRymieNML_k3QCdU-X7ioSumXClfKlQ==
x-coursera-trace-id-hex: dd3c59b5a4d0de1c

GET
H2 200 Icon.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/b4/5cb90bb92f420b99bf323a0356f451/ 1 KB
2 KB 75ms
71ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/b4/5cb90bb92f420b99bf323a0356f451/Icon.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

14c09ee6e6273b5bbd2573792cb4099d8d416ca1d86bc17b428be0ff7f1ad827

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 04 Sep 2021 07:20:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15668960
x-cache: Hit from cloudfront
x-coursera-request-id: k4_qzg1QEeyceAo5AZI8Cw
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: uRnBDLnVMpuCcnHvHt6e31RAn6Zk0S2VxDqYsI5GXnXtdab8x8zXYw==
x-coursera-trace-id-hex: 4650c59da29a2e36

GET
H2 200 cloud-twitter-avatar.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/4e/c2f4c0f4bb11e69a33576c875f4294/ 204 B
764 B 76ms
72ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/4e/c2f4c0f4bb11e69a33576c875f4294/cloud-twitter-avatar.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

a3754ed7d5cc20a36d7d468883fe85dd604fd1d30bab2018b96a220b710c9dd4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 19 Nov 2021 06:23:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9106002
x-cache: Hit from cloudfront
x-coursera-request-id: J4FolkkBEeyj7Ar73AZeew
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
content-length: 234
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: hyq4hFT_My6jBNeBIXgWjnTy9XQbJpcgWs2u87NAr0rlLq9A20d7Sg==
x-coursera-trace-id-hex: 19ce65c815db66de

GET
H2 200 360-x-360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/73/e03b13a8e44df9b19eb279e5506396/ 1009 B
1 KB 76ms
72ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/73/e03b13a8e44df9b19eb279e5506396/360-x-360.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

7968fe81a2ed24e08dbccd820d38db262949229eeab56d297caf90e4c1df86c1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 05 Jan 2022 20:11:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 4995470
x-cache: Hit from cloudfront
x-coursera-request-id: u1NRf25jEeyxCw4Z3up_Xw
x-envoy-upstream-service-time: 7
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: hw_jmDAiIlDdAB6BWaVMQ1dH37ZssQiwIBqtpLRKr-NwUPtzJzQWww==
x-coursera-trace-id-hex: c087f0380da87782

GET
H2 200 RU_SIG_ST_RED_100K_360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/b6/9fefe03aa411e4a4351b48ac74e750/ 832 B
1 KB 77ms
73ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/b6/9fefe03aa411e4a4351b48ac74e750/RU_SIG_ST_RED_100K_360.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

fc462255df79f91ce276aedeb6273d4b28b4f7ed6ca43f157a23a926d6baab5f

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 11 Nov 2021 07:48:22 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9792083
x-cache: Hit from cloudfront
x-coursera-request-id: vtxX6ULDEeyhSgrU34P6dQ
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: PxxXZvcFrwoa1GnRsjGsW-4q5VE_8S4puRTGGqspTArbA5CUikX3BQ==
x-coursera-trace-id-hex: 5c93d64692e16cf9

GET
H2 200 360x360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/5b/70c1ce54a6458da23f4efd1a0be63b/ 280 B
839 B 76ms
73ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/5b/70c1ce54a6458da23f4efd1a0be63b/360x360.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

bb3915e69de0e6304b93d388f324756f4ab246847a80acb1ccbdeacb46cf20d1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 10 Nov 2021 09:47:46 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9871320
x-cache: Hit from cloudfront
x-coursera-request-id: Qk1T2EILEeyu6BJ-QoIynw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
content-length: 310
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 2o5RTJqPIn13jA_cxHmNfpc9HsRUT1pg7URjz8Ow11TfOH9AsnLzAQ==
x-coursera-trace-id-hex: c825868b46ddc185

GET
H2 200 logo-color-PSD-mini_Transparent.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/ed/0aa1729b47420b93201871df9f5018/ 722 B
1 KB 77ms
74ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/ed/0aa1729b47420b93201871df9f5018/logo-color-PSD-mini_Transparent.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

f180d2665758989282854b84a2e7972d4b0022c6c3b6c4a4324e53d4d6ec894a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 10 Nov 2021 09:47:46 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9871320
x-cache: Hit from cloudfront
x-coursera-request-id: Qk16lUILEey5CQq51HLwNQ
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: uJ7AEQGBp0xYma0tPOhTyJ1WzCSgAHSSyck7b3HRolkJTY_uRbdORw==
x-coursera-trace-id-hex: 97c9d4aa3fd1837d

GET
H2 200 FB-GoldM-maroon.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/75/a144950f75d01464eef8e64003285c/ 422 B
984 B 77ms
74ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/75/a144950f75d01464eef8e64003285c/FB-GoldM-maroon.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

88e8e90c954e1b5930850064096851c4d84df313325b0182fa228db17487c3a6

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 24 Sep 2021 23:44:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13881904
x-cache: Hit from cloudfront
x-coursera-request-id: ZA4Seh2REeyUGxLr2pIeqw
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
content-length: 452
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: WPJfPj76oPkZ653n6SyhX-Zi6YZJ3jRfUZ1D0Sd16Bg8QFP9R0N9Fg==
x-coursera-trace-id-hex: f857a6b07cf8180e

GET
H2 200 square-sas-logo-midnight-coursera.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/5d/23e02413624467a7874b12a05a9257/ 802 B
1 KB 77ms
74ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/5d/23e02413624467a7874b12a05a9257/square-sas-logo-midnight-coursera.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

b4e74f47371347ba2f72c152494894770f1881dd073fea62178c31259f5f2aa9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sun, 14 Nov 2021 08:39:55 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9529790
x-cache: Hit from cloudfront
x-coursera-request-id: cdF6FUUmEey-ZBIUnGYgUQ
x-envoy-upstream-service-time: 11
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: au40Ry_RM2gEJKUouuVk1N7a_V1svNTkA_nZzL-ROxSaAF8uuzr-Dw==
x-coursera-trace-id-hex: 4c2bf666f12a1e8c

GET
H2 200 IITB-Logo-360x360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/78/5de2794fa84375a56fcd848f856beb/ 2 KB
3 KB 76ms
74ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/78/5de2794fa84375a56fcd848f856beb/IITB-Logo-360x360.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

b75ef718b1bf6cd12852c0134ebccc4ad242b34186856994f6562061886a1b99

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 28 Oct 2021 07:47:41 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 11001725
x-cache: Hit from cloudfront
x-coursera-request-id: VIIEVDfDEeyjZxKdtHgqww
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: g-sPnkK0NQ6SETtV9hPQZvUwJv30Mrby0RA71Aw-1EBHZtFbS9Of0Q==
x-coursera-trace-id-hex: 6d13a106ef614278

GET
H2 200 TSU2-01.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/6b/43429059de11e58c5b5104eb6e83b9/ 400 B
957 B 77ms
75ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/6b/43429059de11e58c5b5104eb6e83b9/TSU2-01.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

534f5ce6b7e47d3f34da7fb9ee765ce66a3fb7c9bbf210077e486b04c927472a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 04 Sep 2021 07:20:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15668960
x-cache: Hit from cloudfront
x-coursera-request-id: k5h2mw1QEeyjRw6PSiMujQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: ZpBjhtoXMTrcPHPDl0vH-K5wZGWjg8hqDrp4JdxLPsr5jxtBsZESrA==
x-coursera-trace-id-hex: e787a44672de1da7

GET
H2 200 square_logo_large.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/b4/339da416653830d015f5a179f864e1/ 364 B
918 B 78ms
77ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/b4/339da416653830d015f5a179f864e1/square_logo_large.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

596777122735ef4171cb62b549be92267308ca466d602c31e157733548b7de24

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 04 Sep 2021 07:20:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15668960
x-cache: Hit from cloudfront
x-coursera-request-id: k5mHpQ1QEeyQBApvPTm44w
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: kNpULM0EeYAiFlBoy7wpi6FOQ3nUkV7d2s7uNMroYd2hdnx0xQuvQg==
x-coursera-trace-id-hex: 1b1f1912c31f1ba7

GET
H2 200 Square-Logo-for-Partner-Landing-Page.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/ea/bed5f04a054e87bb138db8c6892072/ 418 B
975 B 77ms
76ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/ea/bed5f04a054e87bb138db8c6892072/Square-Logo-for-Partner-Landing-Page.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

6ea696545c3a4d8c0e9589deeed030e04ae8780d0b4a38808b2fe994e1459306

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 04 Sep 2021 07:20:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15668960
x-cache: Hit from cloudfront
x-coursera-request-id: k7F9Cw1QEeyjRw6PSiMujQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: oqfrgK2zPlfmeRraQVYvEn7EbZIBOXCAmMY9vLKjQjWerwrGp3EgQQ==
x-coursera-trace-id-hex: 8448fb90ec449bdd

GET
H2 200 180_180_square_logo_ICPM.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/80/49c9ae3b7f4da182e24e47c26b069e/ 498 B
1 KB 77ms
76ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/80/49c9ae3b7f4da182e24e47c26b069e/180_180_square_logo_ICPM.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

79e49dd07fbd05233198b92fd6340a504fa8f9da444b476fd4a9f483100642bb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 18 Nov 2021 02:04:27 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9207918
x-cache: Hit from cloudfront
x-coursera-request-id: 3I-avUgTEeyAqA5pMBJXKw
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: I6Vt7_kCiipOqQqiXc7bfEQiT-dTJ2l7Tdx2cDJ0ixNDNgce8C7hfw==
x-coursera-trace-id-hex: 70cff30fd1023a45

GET
H2 200 360x360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/13/4f6741eec44e2b9e40fc79bdf15b87/ 482 B
1 KB 77ms
76ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/13/4f6741eec44e2b9e40fc79bdf15b87/360x360.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

e91fa4c9cf1f7d2d23ad8a1b59905bd0b005539382fb5316310dd17ce03c1395

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sun, 08 Aug 2021 14:56:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 17974424
x-cache: Hit from cloudfront
x-coursera-request-id: v9MEKvhYEeuD5Q7FQ7ptPQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: W1asPu9EdH7hwkWUmW8NDkqvRkJC8cClCcZNFSPPZuFnHbyr0Pb87g==
x-coursera-trace-id-hex: 5317daac7e81cb1e

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 29 B
594 B 120ms
120ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

47ed39330097604d2131466422dab804f685eb326497b04f44e5471270b0a5d4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:46 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: t0jGFpvSEeyVXwqVzovhCw
x-envoy-upstream-service-time: 2
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: PEij2mvWwnPbssoHqWt7TeKz78AwFwfE7ATbb8V3G6ycYO6-Q1B4Tg==
x-coursera-trace-id-hex: aadf6ab2187ed689

POST
H2 200 experimental-graphql-gateway Show response
www.coursera.org/ 263 B
805 B 147ms
145ms Fetch
application/json 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/experimental-graphql-gateway?opname=ScopedContentRuleQuery

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy / Express

Resource Hash

e0a04f9e7c12aa686ac33a9d2a65c6c5dcecde0c966aa3dc8ff92cfb8687c058

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept: */*, application/json
Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
OPERATION-NAME: ScopedContentRuleQuery
content-type: application/json

Response headers

date: Fri, 04 Mar 2022 15:49:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-powered-by: Express
x-cache: Miss from cloudfront
x-coursera-request-id: t0te3ZvSEeyKNAqAr4McDQ
x-envoy-upstream-service-time: 21
vary: Origin, Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
etag: W/"107-Z0rUhXreLajlKzLBaSAmG6R7Qco"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
access-control-allow-credentials: true
x-amz-cf-id: 4wo0SyoILCkIRZ-Uj8_MnwPL6HtnyzseEU7-l4eyshUYmAfUbGYe8A==
x-coursera-trace-id-hex: b8a560deeea0e43b

GET
H2 200 certificateSDP.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth/xdp/ 16 KB
17 KB 34ms
34ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth/xdp/certificateSDP.jpg?auto=format%2Ccompress&dpr=1&w=900

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

17403cbeb1f9759122eb5ddb5cdf0d1df527e57246651dedfa97276aa968ead9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 10 Jul 2021 09:37:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 20499121
x-cache: Hit from cloudfront
x-coursera-request-id: e0UPBOFiEeu5vQ6KraUMDw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: ePuJlbXlpS3tb5VZzxV8bd7Tub-sRV56X8uk9zK2a8gGUtbuim9Zaw==
x-coursera-trace-id-hex: fe4f78913eada5b9

GET
H2 200 linkedin-logo.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth/xdp/ 380 B
938 B 32ms
30ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth/xdp/linkedin-logo.svg?auto=format%2Ccompress&dpr=2&blur=200&px=8&w=128&h=30

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

57ae2c53e46e2cc5391c4ede98e216b5764d9859460cc2416c0c15d4a95d70e1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 06 Oct 2021 00:01:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12930510
x-cache: Hit from cloudfront
x-coursera-request-id: hvEvpCY4EeyfqRLugPsBXw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: c4SgXtX_LNTzMBq08xlkwBL5qKmmMcHzg9-blOS31dfoZNDHJXq1Aw==
x-coursera-trace-id-hex: bda17b59e8e4c1a5

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 59 B
593 B 129ms
129ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

6e12e1fc64c4de2f7adde892dbc99746525b85ecfacc9d27a26da16047c15460

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:46 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: t5Ir0pvSEeyVXwqVzovhCw
x-envoy-upstream-service-time: 4
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: t4grgHpQX7PbjbbyHhaDPVWTucm-elTRaXHSAxO1ZPcfHtlzgz95jw==
x-coursera-trace-id-hex: db84d2eb9230cc70

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 19 B
590 B 113ms
113ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

859ccfa6210be1bfeaf960d9cf0389dd1473800e04a9d6c925d26daca2d4fefb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:46 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: t9SMP5vSEeym2RLlCmwWWQ
x-envoy-upstream-service-time: 1
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: G7jTTrh8Lmh-nx2t6CEC3IipXbzegp4RCCQLZn9P60MAvBU7qqiz0A==
x-coursera-trace-id-hex: 8e8ccedc370cd3d5

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 19 B
600 B 118ms
118ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

859ccfa6210be1bfeaf960d9cf0389dd1473800e04a9d6c925d26daca2d4fefb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: uCHBzpvSEeylpA4zz2qGQw
x-envoy-upstream-service-time: 1
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: gBITOyqczp2U_D2ZmwEffxjUTGcOdki4dHYQfqgPyHDuh3mSxtPgzw==
x-coursera-trace-id-hex: b6176a3110bacfb4

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 19 B
595 B 118ms
117ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

859ccfa6210be1bfeaf960d9cf0389dd1473800e04a9d6c925d26daca2d4fefb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: uG3lZpvSEeyyKgqCjHBjlQ
x-envoy-upstream-service-time: 2
vary: Accept-Encoding
content-length: 45
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: jse2gYvgWdG7PsPopX0zPp4uS-YF4VEhG2aEvwxDWKQkpQEIl6quww==
x-coursera-trace-id-hex: 45f52263448b7d7c

GET
H2 200 John-Rofrano.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/7e/d0e9466807417d88aceb43a91c9774/ 2 KB
2 KB 44ms
43ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

4fe95e23eb2dd479db5203f54783f42529f97cd914baa1a73ef77beeb1bd8e08

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 02 Nov 2021 01:05:43 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 10593844
x-cache: Hit from cloudfront
x-coursera-request-id: AUYEPzt5EeybxQ7ijjw2DQ
x-envoy-upstream-service-time: 13
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 9vNsWhyE5V8qWiIwcIx9Qwbf9X7TOSG6wT13Zv0kFVzmIc3A617sSg==
x-coursera-trace-id-hex: 6a46e134fff94a6

GET
H2 200 SvgMembers.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/xdp/expertise/icons/ 238 B
787 B 47ms
46ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/xdp/expertise/icons/SvgMembers.svg?auto=format%2Ccompress&dpr=1&w=12&h=12&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

acc4df604975ba809bd7a07320899e8d540355fb82c4da56f3dc5e2c4f62867b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 17 Nov 2021 08:11:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9272269
x-cache: Hit from cloudfront
x-coursera-request-id: CWgU-kd-EeyzRBK_rxHe3w
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: lm1q99HCSeJ4NsiRcpPCAkDmdcDBXRp8bnUJ_X0TBzQe7AWKA7tvVw==
x-coursera-trace-id-hex: e1ec9daba1fbc350

GET
H2 200 SvgBook.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/xdp/expertise/icons/ 226 B
761 B 45ms
44ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/xdp/expertise/icons/SvgBook.svg?auto=format%2Ccompress&dpr=1&w=12&h=12&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

560eb1506850f5d046edfa483a78b2437d677303a5ab3ec706c9937eab61247b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 31 Aug 2021 22:39:10 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15959437
x-cache: Hit from cloudfront
x-coursera-request-id: QrfYXwqsEeywgAqj1eNAEw
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 3QYi37Rwsiazrqtpb7v0PY3exZJBh3uTkhIE4CUdw4JeHgsG4d-Y6w==
x-coursera-trace-id-hex: 9f65f2a4ae0ff2ff

GET
H2 200 ravahuja.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/d6/c2a550312d11e8a1a3b7898153781d/ 3 KB
3 KB 46ms
45ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

ecfd522a57fed7872fa6edb04dfa1066e56bd755b574d63c3d5276f3d081b97e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 29 Nov 2021 10:54:05 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8225742
x-cache: Hit from cloudfront
x-coursera-request-id: rBbqH1ECEeyU6w5w_5NNRQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: PRs3-V95-XdPF9koreJTYSFcNz0q4i8DHi5lQm5RShWCaYCHzyzqmA==
x-coursera-trace-id-hex: a9105c5190be6c02

GET
H2 200 Ramesh-Image.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/49/4df941de044993a7530127686f06d1/ 1 KB
2 KB 47ms
47ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

5b51d0d84650f087ed3495bece50e57f2fb8c2af62ffc2d6345173c20a9f5a1a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 07 Sep 2021 22:59:36 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15353411
x-cache: Hit from cloudfront
x-coursera-request-id: RkH94hAvEeyT3BJDVi2N3w
x-envoy-upstream-service-time: 6
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: yhcVAkywdFkgsiT879xRoRLXx-8UgLO9JqJgSpiyEvSmBq39K8jo1w==
x-coursera-trace-id-hex: 9b7e56a207057183

GET
H2 200 upkar-profile-photo-1-.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/63/8848f34a1447ffa135d424c94d39bb/ 2 KB
2 KB 48ms
47ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

b204c636d7ae191013fd98ee1c982ee7d3a7080fd94412871f8b115a0401d172

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 11 Oct 2021 07:10:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 12472752
x-cache: Hit from cloudfront
x-coursera-request-id: VOV8bCpiEeyaiQoyE-Y4Jw
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
content-length: 1975
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: XQOlZhJy1HiUT7E11K2O76NnF-6p_Cx7WjQg1q0wvvRKE4lRVxdedg==
x-coursera-trace-id-hex: 221adfdbea3aa885

GET
H2 200 joseph.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/19/c6bf4030a611e897095b4bb8907d1a/ 2 KB
2 KB 49ms
48ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

cf05682c484c6f980cdeb0f159d3d038d96049a92669cfa0df1dae0b5e94b9b4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 27 Nov 2021 10:03:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 8401558
x-cache: Hit from cloudfront
x-coursera-request-id: UapTlk9pEeyxsQ4moh-kCQ
x-envoy-upstream-service-time: 4
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: h018NmtOK9wCe7HcNZFPPwrr1HqVqZY8HrD3fB-FSrI9YYiiBRGCZA==
x-coursera-trace-id-hex: 5aab72e1b96ef647

GET
H2 200 alexanderParker1-300x300.jpg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-instructor-photos.s3.amazonaws.com/07/7a7014f200482f9da843556999bc36/ 2 KB
3 KB 50ms
48ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

881d5a51a5933989df9be65d5ebf6bcb00f5c06d9bf912e93a9f457b7075aa52

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Thu, 08 Jul 2021 18:20:30 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 20640558
x-cache: Hit from cloudfront
x-coursera-request-id: LV2s_-AZEeubABKtlhhLAQ
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: HKNp8IP0uzrmpRPdPfNp9VQnkhGXFmSLHvzhpvYishE3Dlx7mRUqGg==
x-coursera-trace-id-hex: d354d489267bdded

GET
H2 200 IBM-Logo-Blk---Square.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/bb/f5ced2bdd4437aa79f00eb1bf7fbf0/ 2 KB
2 KB 50ms
48ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

0d75283ed7f189907529f00656582333c432e75ab6d7d7197adabde317a89a39

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 14 Jun 2021 05:46:05 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 22759423
x-cache: Hit from cloudfront
x-coursera-request-id: z5J2rczTEeu-yAq51janbw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: sEkZkHI8QRDycxHo0dH_1o7w7Ayvi4S-pLZJ1sujVyHXZV0Lyqotbw==
x-coursera-trace-id-hex: 7d20d309c9d739e2

GET
H2 200 2018-B-Corp-Logo-Black-S.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/ 3 KB
3 KB 50ms
49ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://d3njjcbhbojbot.cloudfront.net/web/images/icons/2018-B-Corp-Logo-Black-S.png?auto=format%2Ccompress&dpr=1&w=151&h=120&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

18b2688e043c8cd18305ab860c1f794703cd0f62804ebc2f9738e682045ac6c2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 15 Sep 2021 04:33:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 14728558
x-cache: Hit from cloudfront
x-coursera-request-id: H-RH_hXeEey9pAoqp-B6rw
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 1dWv7C9L_Tjzo1VP6eJVMpHxd_V-jguWbHuCPQ6bXrqHfqSxCdbfQQ==
x-coursera-trace-id-hex: 7ca0efcc1d78cef1

GET
H2 200 facebook.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 496 B
1 KB 94ms
93ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/facebook.png?auto=format%2Ccompress&dpr=1&w=28&h=28&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

6e374c14dbebc39e3768317986a37aa70795c07ffc1065bf30e9760167d9231c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 07 Sep 2021 08:20:11 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15406177
x-cache: Hit from cloudfront
x-coursera-request-id: a6hjRw-0EeyceAo5AZI8Cw
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: JCU6QpwX1U6wrpmAtgRcLS8Xycn6L118HghRrbYJrkx4cjxKSb08pw==
x-coursera-trace-id-hex: 169662536fc9660c

GET
H2 200 linkedin.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 524 B
1 KB 95ms
94ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/linkedin.png?auto=format%2Ccompress&dpr=1&w=28&h=28&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

8c8e1ea12a2af2e8a27c50bf46745ea7215efe5e7ec3c3ba6c29d4e56192b2b6

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 10 Jul 2021 12:22:44 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 20489224
x-cache: Hit from cloudfront
x-coursera-request-id: h6TRLOF5EeuSqRJoIYQOzQ
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
content-length: 554
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: JUAjvUkVHUA2ZhUo6WyA4OYDR02PuY33RTnjuMBmu-9p7D8VcODdcg==
x-coursera-trace-id-hex: 54e28932ab8ecbbe

GET
H2 200 twitter.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 544 B
1 KB 95ms
94ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/twitter.png?auto=format%2Ccompress&dpr=1&w=28&h=28&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

9d3ee24f527d3d675c035aa7dcca269aa9d061b318ec80fae8607ad19b45460d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sat, 25 Sep 2021 23:16:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13797180
x-cache: Hit from cloudfront
x-coursera-request-id: qH7ebx5WEeyZ8goCERaWMQ
x-envoy-upstream-service-time: 5
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: 2YMxxb1OCp1glGrIu5L2sQ8zORJ3pvF0dpsV0QS9St2PXHMx-E3-rw==
x-coursera-trace-id-hex: eafbf0b7ad2d1386

GET
H2 200 youtube.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 540 B
1 KB 96ms
94ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/youtube.png?auto=format%2Ccompress&dpr=1&w=28&h=28&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

3c2ccb5f111ca573ea66410e065fbf013a4bfaf0b50f6fcd8e5d0e1e2d6e62a0

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 17 Nov 2021 07:29:22 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9274826
x-cache: Hit from cloudfront
x-coursera-request-id: FUpv2Ed4EeyzRBK_rxHe3w
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: u0l9419Bk6pPQ4Mbq0IRL2ukzkXABIlmQT9uuWqDe_K9GiBoCH3oDg==
x-coursera-trace-id-hex: 28af5b92a9d3e0a4

GET
H2 200 instagram.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/ 566 B
1 KB 96ms
95ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://s3.amazonaws.com/coursera_assets/footer/instagram.png?auto=format%2Ccompress&dpr=1&w=28&h=28&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

4b8a4d12340b1e3083774b7d0b7dbab0999025841f0961dcb604f0ba745c29f1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Sun, 14 Nov 2021 06:33:23 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9537385
x-cache: Hit from cloudfront
x-coursera-request-id: xGedaEUUEeyLrg5di-pEHQ
x-envoy-upstream-service-time: 8
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: SkFydmdkmWTTZyvG6ypMlKctN87IjQYpOZB_tptnhYoAuilWgcfmFA==
x-coursera-trace-id-hex: 93535c666ab4016e

GET
H2 200 Lisa_Leniashina.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/dissatisfied_searcher/ 4 KB
4 KB 98ms
98ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

641100581e38798bcc750a8ef7e450af9b1717e6ab2385cd57a6de291ba3e909

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Tue, 07 Sep 2021 10:27:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 15398530
x-cache: Hit from cloudfront
x-coursera-request-id: OYTS5w_GEeyQBApvPTm44w
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: CWEPPbnCL--4FW3s6pHpNRbK_d2nbGFqLYkZc4TQlZCoAhSEjoVktA==
x-coursera-trace-id-hex: 971f0c79cbd28ccb

GET
H2 200 Natalie_Hanisch.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/passionate_learner/ 7 KB
8 KB 96ms
95ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

103bcc1280bd886ef4157d559f5cf9996a99e100def3ab6e63eb6aa09a8970c5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Mon, 19 Jul 2021 12:16:43 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 19711985
x-cache: Hit from cloudfront
x-coursera-request-id: Lhiv--iLEeufogosLtptsQ
x-envoy-upstream-service-time: 3
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: tde3b4TatDRoghQUoADUyL5biURnqEc-8iyEYORS72nslIlyNaYk8w==
x-coursera-trace-id-hex: 2e6d3bcfe54aef30

GET
H2 200 Sara_Pedrero.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth_testimonials/rising_learner/ 2 KB
3 KB 96ms
96ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

6b87103b132b6315366133a686fe089d55532cc9e555ae8a31a5c8ea7ebe90f6

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 24 Sep 2021 21:44:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 13889131
x-cache: Hit from cloudfront
x-coursera-request-id: kWz5nR2AEeyUGxLr2pIeqw
x-envoy-upstream-service-time: 14
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: rGasHBjiSE-RFW64k-TcCjQ-RPQVDyv2_vrLvIZHh-0ZP9hGlg9m-g==
x-coursera-trace-id-hex: d0567440c1291607

GET
H2 200 linkedin-logo.svg
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth/xdp/ 2 KB
2 KB 97ms
97ms Image
image/png 108.138.233.119
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera_assets.s3.amazonaws.com/growth/xdp/linkedin-logo.svg?auto=format%2Ccompress&dpr=1&w=128&h=30&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-108-138-233-119.lhr61.r.cloudfront.net

Software

envoy /

Resource Hash

ad800fca4ed3179d30765450e86e6ae78ab9acbd5d08e30e6a8cf0ebe04a1494

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Wed, 15 Sep 2021 07:11:03 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 14719124
x-cache: Hit from cloudfront
x-coursera-request-id: FwEJYBX0Eey3GhKoSnrbSw
x-envoy-upstream-service-time: 8
vary: Accept,Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: image/png
via: 1.1 b088f021bbfbe62b285291be4d6fc2ae.cloudfront.net (CloudFront)
cache-control: public, max-age=315360000
x-amz-cf-pop: LHR61-P4
x-amz-cf-id: JjihYHqVU-upOtOzPSIJrj-UBXkx-gbnRqKlHzUY9B_OgSPrb_Fc8g==
x-coursera-trace-id-hex: 6ce1969a5f1559c9

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 19 B
590 B 142ms
142ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

859ccfa6210be1bfeaf960d9cf0389dd1473800e04a9d6c925d26daca2d4fefb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: uLuQlJvSEeyUjBL_lOg20Q
x-envoy-upstream-service-time: 1
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: k8qo2E2Tq9offjtoZwsSXEufqfBfl1JtoFv2jxZoXPXlbjXIqZvDyw==
x-coursera-trace-id-hex: 251b913ca8b35c10

POST
H2 200 infoBatch.v2 Show response
www.coursera.org/eventing/ 19 B
591 B 401ms
400ms XHR
text/plain 143.204.98.36
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/eventing/infoBatch.v2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-143-204-98-36.fra50.r.cloudfront.net

Software

envoy /

Resource Hash

859ccfa6210be1bfeaf960d9cf0389dd1473800e04a9d6c925d26daca2d4fefb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.coursera.org/professional-certificates/devops-and-software-engineering?utm_source=marketing&utm_medium=email&utm_campaign=12155&sfmc_id=43975322&sfmc_key=0031U00001YSg2zQAD
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/99.0.4844.51 Safari/537.36
Content-Type: application/json;charset=UTF-8

Response headers

date: Fri, 04 Mar 2022 15:49:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-amz-cf-pop: FRA50-C1
x-cache: Miss from cloudfront
x-coursera-request-id: uTBLdZvSEeyO8wqmVbzIMw
x-envoy-upstream-service-time: 1
vary: Accept-Encoding
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/plain; charset=UTF-8
via: 1.1 5317564e96c9dceb46123f6c5f149a02.cloudfront.net (CloudFront)
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-amz-cf-id: 9JooiUNvVu-PmB60o6n81QQMJgFAybnDhj47Eamc47qhQ-IjjHRzWw==
x-coursera-trace-id-hex: 8fb7466eb5b1b1d2

GET
H2 200 gtm.js
www.googletagmanager.com/ 435 KB
103 KB 111ms
45ms Script
application/javascript 2a00:1450:4001:803::2008

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-5JKLVK&l=dataLayer

Requested by

Host: d3njjcbhbojbot.cloudfront.net
URL: https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/xdp/de.app.d544b206a9ec8332c730.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::2008 -, , ASN (),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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://www.coursera.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Response headers

date: Fri, 04 Mar 2022 15:49:50 GMT
content-encoding: br
vary: Accept-Encoding
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 104668
x-xss-protection: 0
last-modified: Fri, 04 Mar 2022 15:00:00 GMT
server: Google Tag Manager
strict-transport-security: max-age=31536000; includeSubDomains
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: Fri, 04 Mar 2022 15:49:50 GMT

Verdicts & Comments Add Verdict or Comment

40 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.

9 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
.coursera.org/	1970-01-20 01:34:32	Name: CSRF3-Token Value: 1647272982.mMCpxmkY4jr0dORB
.coursera.org/	1970-01-20 10:05:44	Name: __204u Value: 3564238758-1646408982679
.coursera.org/	1970-01-20 10:05:44	Name: __204r Value:
.coursera.org/	1970-01-20 01:20:10	Name: __400v Value: 1320fd14-8820-4a8b-93b6-0e953e7fa8a1
.coursera.org/	1970-01-20 10:05:44	Name: _hjSessionUser_469298 Value: eyJpZCI6ImY0ZGFiOTMwLWUzMWQtNWM3NC1iOTkzLWYyOWQwMTZhODY3NiIsImNyZWF0ZWQiOjE2NDY0MDg5ODU1ODEsImV4aXN0aW5nIjpmYWxzZX0=
.coursera.org/	1970-01-20 01:20:10	Name: _hjFirstSeen Value: 1
.coursera.org/	1970-01-20 01:20:10	Name: _hjSession_469298 Value: eyJpZCI6IjFjYjYwMjk4LTdkNmItNDE5Ny05NGVkLTBjZGYzMjU5MmM3NyIsImNyZWF0ZWQiOjE2NDY0MDg5ODU2NDAsImluU2FtcGxlIjpmYWxzZX0=
.coursera.org/	1970-01-20 01:20:10	Name: _hjAbsoluteSessionInProgress Value: 0
.coursera.org/	1970-01-20 01:20:10	Name: __400vt Value: 1646408988769

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=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

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.

click.email.coursera.org
d3njjcbhbojbot.cloudfront.net
lua9b20g37-dsn.algolia.net
script.hotjar.com
static.hotjar.com
vars.hotjar.com
www.coursera.org
www.googletagmanager.com
108.138.233.119
13.111.159.160
143.204.98.102
143.204.98.29
143.204.98.33
143.204.98.36
2a00:1450:4001:803::2008
74.201.215.212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www.coursera.org Open in urlscan Pro 143.204.98.36 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

134 Requests

100 %HTTPS

13 %IPv6

5 Domains

8 Subdomains

8 IPs

1 Countries

2555 kBTransfer

8391 kBSize

9 Cookies

24 Outgoing links

Page URL History

Redirected requests

134 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 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

www.coursera.org Open in urlscan Pro
143.204.98.36 Public Scan

Screenshot
Live screenshot

Full Image

134
Requests

100 %
HTTPS

13 %
IPv6

5
Domains

8
Subdomains

8
IPs

1
Countries

2555 kB
Transfer

8391 kB
Size

9
Cookies

134 HTTP transactions
1 data transactions