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

Go To Rescan
Add Verdict Report

Submitted URL:
https://imp.i384100.net/QO15K6
Effective URL:
https://www.coursera.org/specializations/python?irclickid=TPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0&irgwc=1&utm_medium=part...
Submission: On October 16 via manual (October 16th 2023, 8:26:49 am UTC) from US — Scanned from DE

Summary HTTP 172 Redirects Links 16 Behaviour Indicators

Summary

This website contacted 16 IPs in 4 countries across 12 domains to perform 172 HTTP transactions. The main IP is 18.66.97.83, 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 27363.
TLS certificate: Issued by Amazon RSA 2048 M02 on June 23rd 2023. 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
2 3	52.48.137.72 52.48.137.72	16509 (AMAZON-02) (AMAZON-02)
1 2	34.95.127.121 34.95.127.121	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
26	18.66.97.83 18.66.97.83	16509 (AMAZON-02) (AMAZON-02)
118	18.66.112.50 18.66.112.50	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:813::2008	15169 (GOOGLE) (GOOGLE)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:80e::2002	15169 (GOOGLE) (GOOGLE)
9	2606:4700::68... 2606:4700::6812:83ec	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700:440... 2606:4700:4400::ac40:9b77	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	74.201.215.212 74.201.215.212	32475 (SINGLEHOP...) (SINGLEHOP-LLC)
1	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c0a::9a	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82b::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:829::2004	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:829::200d	15169 (GOOGLE) (GOOGLE)
172	16

3 52.48.137.72 (Dublin, Ireland) 2 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-52-48-137-72.eu-west-1.compute.amazonaws.com

imp.i384100.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.95.127.121 (Kansas City, United States) 1 redirects

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 121.127.95.34.bc.googleusercontent.com

www.ojrq.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

26 18.66.97.83 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-97-83.fra56.r.cloudfront.net

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

118 18.66.112.50 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-112-50.fra56.r.cloudfront.net

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

2 2a00:1450:4001:813::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 35.186.249.72 (Kansas City, United States)

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

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

1 2a00:1450:4001:80e::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

9 2606:4700::6812:83ec (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2606:4700:4400::ac40:9b77 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 74.201.215.212 (Secaucus, United States)

ASN32475 (SINGLEHOP-LLC, US)

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

1 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

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

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

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:82b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:829::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 2a00:1450:4001:829::200d (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
118	cloudfront.net d3njjcbhbojbot.cloudfront.net	2 MB
26	coursera.org www.coursera.org — Cisco Umbrella Rank: 27363	207 KB
9	cookielaw.org cdn.cookielaw.org — Cisco Umbrella Rank: 385	209 KB
6	google.com region1.analytics.google.com — Cisco Umbrella Rank: 2714 www.google.com — Cisco Umbrella Rank: 2 accounts.google.com — Cisco Umbrella Rank: 32	80 KB
3	i384100.net 2 redirects imp.i384100.net — Cisco Umbrella Rank: 105969	3 KB
2	google.de www.google.de — Cisco Umbrella Rank: 6147	562 B
2	algolia.net lua9b20g37-dsn.algolia.net — Cisco Umbrella Rank: 78925	10 KB
2	onetrust.com geolocation.onetrust.com — Cisco Umbrella Rank: 655	564 B
2	doubleclick.net googleads.g.doubleclick.net — Cisco Umbrella Rank: 45 stats.g.doubleclick.net — Cisco Umbrella Rank: 98	2 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 56	214 KB
2	ojrq.net 1 redirects www.ojrq.net — Cisco Umbrella Rank: 6164	819 B
1	impactcdn.com utt.impactcdn.com — Cisco Umbrella Rank: 3755	14 KB
172	12

	Domain	Requested by
118	d3njjcbhbojbot.cloudfront.net	www.coursera.org
26	www.coursera.org	d3njjcbhbojbot.cloudfront.net
9	cdn.cookielaw.org	www.coursera.org www.googletagmanager.com cdn.cookielaw.org
4	accounts.google.com	d3njjcbhbojbot.cloudfront.net accounts.google.com
3	imp.i384100.net	2 redirects utt.impactcdn.com
2	www.google.de	www.coursera.org
2	lua9b20g37-dsn.algolia.net	d3njjcbhbojbot.cloudfront.net
2	geolocation.onetrust.com	cdn.cookielaw.org
2	www.googletagmanager.com	d3njjcbhbojbot.cloudfront.net www.googletagmanager.com
2	www.ojrq.net	1 redirects
1	www.google.com	www.coursera.org
1	stats.g.doubleclick.net	www.googletagmanager.com
1	region1.analytics.google.com	www.googletagmanager.com
1	googleads.g.doubleclick.net	www.googletagmanager.com
1	utt.impactcdn.com	www.coursera.org
172	15

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

Domain
learner.coursera.help
partnerships.coursera.org
www.coursera.support
coursera_assets.s3.amazonaws.com
itunes.apple.com
play.google.com
www.facebook.com
www.linkedin.com
twitter.com
www.youtube.com
www.instagram.com
www.tiktok.com
tcf.cookiepedia.co.uk
onetrust.com

Subject Issuer	Validity	Valid
coursera.org Amazon RSA 2048 M02	`2023-06-23` - `2024-07-21`	a year	crt.sh
*.cloudfront.net Amazon RSA 2048 M01	`2022-12-08` - `2023-12-07`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-09-18` - `2023-12-11`	3 months	crt.sh
utt.impactcdn.com GTS CA 1D4	`2023-09-12` - `2023-12-11`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-09-18` - `2023-12-11`	3 months	crt.sh
cookielaw.org Cloudflare Inc ECC CA-3	`2023-04-01` - `2024-03-31`	a year	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2022-12-13` - `2023-12-13`	a year	crt.sh
imp.i358993.net Amazon RSA 2048 M03	`2023-10-13` - `2024-11-09`	a year	crt.sh
algolia.net Sectigo RSA Organization Validation Secure Server CA	`2022-12-20` - `2024-01-19`	a year	crt.sh
www.google.de GTS CA 1C3	`2023-09-18` - `2023-12-11`	3 months	crt.sh
www.google.com GTS CA 1C3	`2023-09-18` - `2023-12-11`	3 months	crt.sh
*.ojrq.net Sectigo RSA Domain Validation Secure Server CA	`2022-12-09` - `2024-01-07`	a year	crt.sh
accounts.google.com GTS CA 1C3	`2023-09-18` - `2023-12-11`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.coursera.org/specializations/python?irclickid=TPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0&irgwc=1&utm_medium=partners&utm_source=impact&utm_campaign=3259109&utm_content=b2c
Frame ID: E7930277762CBDB3585E6BF0C3666729
Requests: 173 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Python für jedermann | CourseraCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseCloseListWird auf einer neuen Registerkarte geöffnetWird auf einer neuen Registerkarte geöffnetBack ButtonFilter Button

Page URL History Show full URLs

https://imp.i384100.net/QO15K6 HTTP 302
https://www.ojrq.net/p/?return=https%3A%2F%2Fimp.i384100.net%2Fc%2F3259109%2F1164545%2F14726%3Fu%... HTTP 302
https://imp.i384100.net/c/3259109/1164545/14726?u=https%3A%2F%2Fwww.coursera.org%2Fspecializations%2... HTTP 301
https://www.coursera.org/specializations/python?irclickid=TPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0&irg... Page URL

Detected technologies

Google Sign-in (Social logins) Expand

Overall confidence: 100%
Detected patterns

accounts\.google\.com/gsi/client

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

OneTrust (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

cdn\.cookielaw\.org
otSDKStub\.js

Page Statistics

172
Requests

100 %
HTTPS

60 %
IPv6

12
Domains

15
Subdomains

16
IPs

4
Countries

2703 kB
Transfer

10302 kB
Size

19
Cookies

16 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: Siehe unsere vollständigen RückerstattungsbedingungenWird auf einer neuen Registerkarte geöffnet

Search URL Search Domain Scan URL

URL: https://learner.coursera.help/hc/en-us/articles/209819033-Apply-for-Financial-Aid
Title: können Sie eine finanzielle Unterstützung beantWird auf einer neuen Registerkarte geöffnet

Search URL Search Domain Scan URL

URL: https://learner.coursera.help/hc/
Title: Besuchen Sie die das Hilfe-Center für Kursteilnehmer.

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.support/s/article/360041137871-A-community-response-to-COVID-19
Title: Reaktion auf das Coronavirus

Search URL Search Domain Scan URL

URL: https://coursera_assets.s3.amazonaws.com/footer/Modern+Slavery+Statement+26+April+2023.pdf
Title: Stellungnahme zu moderner Sklaverei

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

URL: https://www.tiktok.com/@coursera

Search URL Search Domain Scan URL

URL: https://tcf.cookiepedia.co.uk/?lang=en
Title: | View Full Legal Text Opens in a new Tab

Search URL Search Domain Scan URL

URL: https://onetrust.com/poweredbyonetrust

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://imp.i384100.net/QO15K6 HTTP 302
https://www.ojrq.net/p/?return=https%3A%2F%2Fimp.i384100.net%2Fc%2F3259109%2F1164545%2F14726%3Fu%3Dhttps%253A%252F%252Fwww.coursera.org%252Fspecializations%252Fpython%253F%26svlink%3D6371604%26level%3D1&cid=14726&tpsync=yes&auth=5656252d2bf70de0 HTTP 302
https://imp.i384100.net/c/3259109/1164545/14726?u=https%3A%2F%2Fwww.coursera.org%2Fspecializations%2Fpython%3F&svlink=6371604&level=1&brwsr=bb8b72b7-6bfd-11ee-80d6-792e670f6f3f&brwsrsig=QgkSPkUM7zEVx7sVW22UsyRiRqf1iN HTTP 301
https://www.coursera.org/specializations/python?irclickid=TPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0&irgwc=1&utm_medium=partners&utm_source=impact&utm_campaign=3259109&utm_content=b2c Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

172 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 python Show response
www.coursera.org/specializations/
Redirect Chain

https://imp.i384100.net/QO15K6
https://www.ojrq.net/p/?return=https%3A%2F%2Fimp.i384100.net%2Fc%2F3259109%2F1164545%2F14726%3Fu%3Dhttps%253A%252F%252Fwww.coursera.org%252Fspecializations%252Fpython%253F%26svlink%3D6371604%26leve...
https://imp.i384100.net/c/3259109/1164545/14726?u=https%3A%2F%2Fwww.coursera.org%2Fspecializations%2Fpython%3F&svlink=6371604&level=1&brwsr=bb8b72b7-6bfd-11ee-80d6-792e670f6f3f&brwsrsig=QgkSPkUM7zE...
https://www.coursera.org/specializations/python?irclickid=TPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0&irgwc=1&utm_medium=partners&utm_source=impact&utm_campaign=3259109&utm_content=b2c

843 KB
150 KB

1015ms
928ms

Document
text/html

18.66.97.83
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.coursera.org/specializations/python?irclickid=TPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0&irgwc=1&utm_medium=partners&utm_source=impact&utm_campaign=3259109&utm_content=b2c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-97-83.fra56.r.cloudfront.net

Software

envoy / Express

Resource Hash

a48492e9db02320f83dfb3ae0c9eefec6dccb5df628336106065023fbcd380af

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/118.0.5993.70 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: private, no-cache, no-store, must-revalidate, max-age=0
content-encoding: gzip
content-type: text/html
date: Mon, 16 Oct 2023 08:26:42 GMT
etag: W/"d2c17-xgKg6G33esYQBmcSZ4j8b46uVZI"
server: envoy
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding
via: 1.1 cb4c4a25e4ef534686959996782c8476.cloudfront.net (CloudFront)
x-amz-cf-id: j2-2dxJ8HH0scw0KSVmiO1Aq-gYAkSj1nvfodsma2r5lsN_9-5ygkQ==
x-amz-cf-pop: FRA56-P2
x-cache: Miss from cloudfront
x-content-type-options: nosniff
x-coursera-appname: consumer-description-page
x-coursera-render-mode: html
x-coursera-render-version: v2
x-coursera-request-id: u6moJGv9Ee6nqBIarIUtuw
x-coursera-trace-id-hex: 85b3e486484cffff
x-envoy-upstream-service-time: 819
x-frame-options: SAMEORIGIN
x-powered-by: Express
x-xss-protection: 1; mode=block

Redirect headers

cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-length: 0
date: Mon, 16 Oct 2023 08:26:41 GMT
expires: Mon, 16 Oct 2023 08:25:58 GMT
location: https://www.coursera.org/specializations/python?irclickid=TPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0&irgwc=1&utm_medium=partners&utm_source=impact&utm_campaign=3259109&utm_content=b2c
p3p: policyref="/w3c/p3p.xml", CP="ALL BUS LEG DSP COR ADM CUR DEV PSA OUR NAV INT"
pragma: no-cache
timing-allow-origin: *

GET
H2 200 source-sans-pro-v14-latin-regular.woff2
d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/ 16 KB
16 KB 44ms
9ms Font
binary/octet-stream 18.66.112.50
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

Host: www.coursera.org
URL: https://www.coursera.org/specializations/python?irclickid=TPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0&irgwc=1&utm_medium=partners&utm_source=impact&utm_campaign=3259109&utm_content=b2c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.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/118.0.5993.70 Safari/537.36

Response headers

date: Wed, 27 Sep 2023 07:07:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 91dc0292eef4e22508a3ae73fe64bbf4.cloudfront.net (CloudFront)
x-amz-version-id: null
x-amz-cf-pop: FRA56-P5
age: 1646344
x-cache: Hit from cloudfront
x-coursera-request-id: ing07l0EEe6O1Aoz8gH8pw
x-xss-protection: 1; mode=block
last-modified: Thu, 29 Oct 2020 21:56:29 GMT
server: AmazonS3
etag: "899c8f78ce650d4009d42443897aa723"
x-frame-options: SAMEORIGIN
access-control-allow-methods: GET
content-type: binary/octet-stream
access-control-allow-origin: *
cache-control: max-age=2592000, immutable
vary: Accept-Encoding
accept-ranges: bytes
x-amz-cf-id: qXcowCIrY2xrp5TBKDuWesUGhIFusUMSr45sgv7SkKMDnQTASYav0g==
x-coursera-trace-id-hex: 1f6f51cb8b89c218

GET
H2 200 source-sans-pro-v14-latin-600.woff2
d3njjcbhbojbot.cloudfront.net/web/type/source-sans-pro-v14-latin/ 16 KB
16 KB 50ms
14ms Font
binary/octet-stream 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.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/118.0.5993.70 Safari/537.36

Response headers

date: Mon, 18 Sep 2023 00:27:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 91dc0292eef4e22508a3ae73fe64bbf4.cloudfront.net (CloudFront)
x-amz-version-id: null
x-amz-cf-pop: FRA56-P5
age: 2447927
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Full URL

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AMAZON-02

General

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AMAZON-02

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AMAZON-02

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Full URL

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Full URL

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AMAZON-02

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Full URL

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Full URL

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Show headers Download Go to Show image

Full URL

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Full URL

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AMAZON-02

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Full URL

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General

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Show headers Download Go to Show image

Full URL

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946 B 30ms
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AMAZON-02

General

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Show headers Download Go to Show image

Full URL

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Full URL

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AMAZON-02

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AMAZON-02

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Full URL

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AMAZON-02

General

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Show headers Download Go to

Full URL

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AMAZON-02

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Show headers Download Go to

Full URL

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AMAZON-02

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Show headers Download Go to

Full URL

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AMAZON-02

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Show headers Download Go to

Full URL

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General

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Show headers Download Go to

Full URL

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General

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Show headers Download Go to

Full URL

https://accounts.google.com/gsi/client

Requested by

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108ms Fetch
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AMAZON-02

General

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Show headers Download Go to

Full URL

https://www.coursera.org/api/rest/v1/eventing/infobatch

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General

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Show headers Download Go to Show image

Full URL

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General

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Show headers Download Go to Show image

Full URL

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Security

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Server

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General

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Show headers Download Go to Show image

Full URL

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date: Tue, 27 Jun 2023 19:52:04 GMT
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GET
H2 200 Boulder-FL-VERT-B---cropped.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/a6/7035b7e00b401383be4e5856b8bdaa/ 622 B
1 KB 16ms
11ms Image
image/png 18.66.112.50
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/a6/7035b7e00b401383be4e5856b8bdaa/Boulder-FL-VERT-B---cropped.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date: Sat, 23 Sep 2023 06:36:09 GMT
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GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/6a/123cbd870d4619aab9613bb25578da/ 659 B
1 KB 17ms
11ms Image
image/png 18.66.112.50
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/6a/123cbd870d4619aab9613bb25578da/Red-N-on-white-background.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date: Mon, 19 Dec 2022 14:32:52 GMT
content-encoding: gzip
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strict-transport-security: max-age=31536000; includeSubDomains; preload
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x-amz-cf-pop: FRA56-P5
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GET
H2 200 ImperialCollegeLondon_BLUE_500x500px.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/b1/f66aa00aa811e8b14d27d7114bc00b/ 460 B
933 B 565ms
561ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Security Headers

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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/118.0.5993.70 Safari/537.36

Response headers

date: Sat, 12 Nov 2022 04:03:07 GMT
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GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/3d/1c8fdf7ef5404aa83ab0c00fa12cf5/ 1 KB
1 KB 17ms
13ms Image
image/png 18.66.112.50
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/3d/1c8fdf7ef5404aa83ab0c00fa12cf5/LOGO_1.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Security Headers

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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/118.0.5993.70 Safari/537.36

Response headers

date: Thu, 13 Apr 2023 14:06:42 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
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x-frame-options: SAMEORIGIN
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GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/d8/42cdc0ab2011e8b910bdf80bed9f6c/ 757 B
1 KB 16ms
12ms Image
image/png 18.66.112.50
AMAZON-02

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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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Security Headers

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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/118.0.5993.70 Safari/537.36

Response headers

date: Fri, 19 May 2023 00:38:55 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 12988069
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x-coursera-request-id: iPZlzvXdEe2BTg6WbT9pnQ
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GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/93/dafd90b13544b3844d0967bcb2fe77/ 1 KB
2 KB 16ms
12ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Security Headers

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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/118.0.5993.70 Safari/537.36

Response headers

date: Thu, 30 Mar 2023 19:18:13 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 17240911
x-cache: Hit from cloudfront
x-coursera-request-id: nZ94yM8vEe2KJQoNTvZ37Q
x-envoy-upstream-service-time: 22
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x-frame-options: SAMEORIGIN
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x-coursera-trace-id-hex: a9a372ada4b1abb

GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/fb/b28a301e0211e8a40e23e4176c8e4a/ 857 B
1 KB 16ms
13ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Security Headers

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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/118.0.5993.70 Safari/537.36

Response headers

date: Thu, 06 Apr 2023 04:09:30 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 16690634
x-cache: Hit from cloudfront
x-coursera-request-id: 1GXmatQwEe2How4eD2oScQ
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x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
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x-amz-cf-id: lT8ICdzVGG3Mie5pfKJTy_3-m0tMH3V5CVa0k0PeVpIF0P7B9-Bd_g==
x-coursera-trace-id-hex: fed6a2dbdb415702

GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/67/ea8ae2575a4402ab7d212dd3b66ace/ 985 B
1 KB 20ms
16ms Image
image/png 18.66.112.50
AMAZON-02

General

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Full URL

https://d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/67/ea8ae2575a4402ab7d212dd3b66ace/360-x-360-1-.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

f5a8f95a208ae15e99b80bb24f3dbe1bd849d9317d5afd3b6c4746985b157555

Security Headers

Name	Value
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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/118.0.5993.70 Safari/537.36

Response headers

date: Thu, 27 Jul 2023 12:40:44 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 6983160
x-cache: Hit from cloudfront
x-coursera-request-id: zdR4xix6Ee6HwhJUMGoBJw
x-envoy-upstream-service-time: 41
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
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cache-control: public, max-age=315360000
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x-coursera-trace-id-hex: 6f9eedb69623c00b

GET
H2 200 Berkeley_Square_GoldOnBlue.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/4e/115f6ff5a845b89c1bc809f133491b/ 517 B
991 B 20ms
17ms Image
image/png 18.66.112.50
AMAZON-02

General

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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/115f6ff5a845b89c1bc809f133491b/Berkeley_Square_GoldOnBlue.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
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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/118.0.5993.70 Safari/537.36

Response headers

date: Tue, 29 Aug 2023 03:18:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 4165674
x-cache: Hit from cloudfront
x-coursera-request-id: xhyVX0YaEe6_uBIoLmMRrQ
x-envoy-upstream-service-time: 6
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
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x-coursera-trace-id-hex: d5b11481b386e880

GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/58/781f9d0ace475eb6c08f0e73ff07ce/ 771 B
1 KB 21ms
18ms Image
image/png 18.66.112.50
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/58/781f9d0ace475eb6c08f0e73ff07ce/D-Pine_RGB_360x360.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

6393363e6a38cc022c949ebc0641b8269a8b1179d2657e51120d35429ae71e8a

Security Headers

Name	Value
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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/118.0.5993.70 Safari/537.36

Response headers

date: Fri, 01 Sep 2023 11:23:32 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 3877392
x-cache: Hit from cloudfront
x-coursera-request-id: --9Wc0i5Ee603A6GWowUKQ
x-envoy-upstream-service-time: 4
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: 3f3vFIMT9xmn9gsYLyy0ikavLZx2D0gbfhpu8VK35_nuyUkdYJoEIA==
x-coursera-trace-id-hex: 948e027b0972c6a8

GET
H2 200 uniandessquare.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/f2/1e0fc0666311e5bb98e7bc1b66e0e4/ 523 B
996 B 21ms
18ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

c6524f10ba5fe9812b461d3b1f397bf4d209c258387a802a2cfceaf6c0912578

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/118.0.5993.70 Safari/537.36

Response headers

date: Sun, 26 Mar 2023 11:18:00 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 17615324
x-cache: Hit from cloudfront
x-coursera-request-id: 3jaxicvHEe2tlRIWYq3Q-w
x-envoy-upstream-service-time: 6
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: EdGwdoBV98eXNQROsn-QiGaTv1n-zkSpxtwj9GOKUaLlcFevWd7TfA==
x-coursera-trace-id-hex: f4d6e71d5d0d024d

GET
H2 200 5.-Square-logo-for-landing-page---Alpha.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/b9/c608c79b5c498a8fa55b117fc3282f/ 1 KB
2 KB 21ms
18ms Image
image/png 18.66.112.50
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/b9/c608c79b5c498a8fa55b117fc3282f/5.-Square-logo-for-landing-page---Alpha.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

93a690e7e8cb951ee7d59584462622e076c6905da89c7af2a06b8021e8b2dd69

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/118.0.5993.70 Safari/537.36

Response headers

date: Wed, 19 Jul 2023 11:05:19 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 7680085
x-cache: Hit from cloudfront
x-coursera-request-id: JkwLYCYkEe6UfA4Ux3TWVQ
x-envoy-upstream-service-time: 8
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: PrweWQREOrhDc_lEbRH9mOKd-lOY-gynbSr1hn2HHHEgQSSmeY2P0A==
x-coursera-trace-id-hex: d4cd41351da705a8

GET
H2 200 ASUlogo.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/https://coursera-university-assets.s3.amazonaws.com/be/bf4290646811e5b6de89a29eb8ebc3/ 604 B
1 KB 21ms
19ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

b84ded84cd3fcfd9dd88334e79a00a59691d1e7c8b68fd29293bed37b7779214

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/118.0.5993.70 Safari/537.36

Response headers

date: Sat, 13 May 2023 01:09:55 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 13504609
x-cache: Hit from cloudfront
x-coursera-request-id: 3yUIYfEqEe26ugp17R9pzQ
x-envoy-upstream-service-time: 13
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: weujkaA-rDcXfItv8n_sw1qM3dd3pGZMde432pbo2i4e5poE0yXpeA==
x-coursera-trace-id-hex: a4850d8a92795f90

GET
H2 200 UniversityofPennsylvania_Vertical_RGB_coursera-cert.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/a2/66aaaad14d426fa9798ed714b3d0e5/ 1 KB
2 KB 22ms
19ms Image
image/png 18.66.112.50
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/a2/66aaaad14d426fa9798ed714b3d0e5/UniversityofPennsylvania_Vertical_RGB_coursera-cert.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

af53dd6c08712538777b70e5ff2b9d8cce45fe5fa6cdbbc050c8b253d7ebcf35

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/118.0.5993.70 Safari/537.36

Response headers

date: Tue, 06 Jun 2023 10:23:07 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 11397817
x-cache: Hit from cloudfront
x-coursera-request-id: INqs2ARUEe6GgQ5-YaH21Q
x-envoy-upstream-service-time: 16
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: zrL5JZvrFMnImgCEnws2qD4bqGMhde-aMS9FiedWqIalG6egxtq_rQ==
x-coursera-trace-id-hex: fe8ee6a3360854ca

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 22ms
20ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

493643c6b3df3f53622d0ca456ff8f53c6fa6357d6d79603f0dff4879a21b883

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/118.0.5993.70 Safari/537.36

Response headers

date: Wed, 17 May 2023 02:10:33 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 13155370
x-cache: Hit from cloudfront
x-coursera-request-id: AZn2dvRYEe2tnQ54jLRSvQ
x-envoy-upstream-service-time: 5
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: pcFbI0al-09FZFcNSlxyywv-NoSHbK2npiERE1xyYlQDg_zYFApOPw==
x-coursera-trace-id-hex: 5a55320d8c4b8bc3

GET
H2 200 Untitled-design-15-.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/68/9b2c6526cb41afa07c86903b8b0961/ 715 B
1 KB 22ms
20ms Image
image/png 18.66.112.50
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/68/9b2c6526cb41afa07c86903b8b0961/Untitled-design-15-.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

d9397e4036a7cbebfb01a7faf7546463247edcf4b13a3c42c3b9525a50a23153

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/118.0.5993.70 Safari/537.36

Response headers

date: Wed, 05 Jul 2023 19:53:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 8857995
x-cache: Hit from cloudfront
x-coursera-request-id: nR58JxttEe66zBKksruh6w
x-envoy-upstream-service-time: 4
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: slIOqUx7_tV23Rf6bRKK3ZrJD2HDuhg_4VjoYNFORwjPJtcVSKibUw==
x-coursera-trace-id-hex: 1e24004d4e41d139

GET
H2 200 360x360.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/13/4f6741eec44e2b9e40fc79bdf15b87/ 690 B
1 KB 23ms
21ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

a97a18e3c1c4be4a54a6120c34f3dd00ba80f4d1c8c5f4468f44b2de1fde45fa

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/118.0.5993.70 Safari/537.36

Response headers

date: Mon, 22 May 2023 22:35:18 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 12649886
x-cache: Hit from cloudfront
x-coursera-request-id: 7bViGPjwEe2LAg5iEWfSQw
x-envoy-upstream-service-time: 15
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: gYLHBWYAwTczQRTgn9QHnS8HgfslxAWpP4-ASwAG3QQR8a0DXG8kAw==
x-coursera-trace-id-hex: 51b3ef28b0ec7451

GET
H2 200 UNT-logo1.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/1a/6984a02c5a45e0bc8c40b02a42bbdb/ 708 B
1 KB 23ms
21ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

f33aaa44f2da82518a3e60e51fd6eaaacf5b5a87901bfcc9e8fa0cd99b0cf42d

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/118.0.5993.70 Safari/537.36

Response headers

date: Sun, 21 May 2023 01:03:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
age: 12813820
x-cache: Hit from cloudfront
x-coursera-request-id: PVuoQ_dzEe2iNwrQT4gGCQ
x-envoy-upstream-service-time: 103
x-xss-protection: 1; mode=block
server: envoy
x-frame-options: SAMEORIGIN
vary: Accept,Accept-Encoding
content-type: image/png
cache-control: public, max-age=315360000
x-amz-cf-id: AsRplGsZBGD4pdmwCJb0UrBpejCza-f6WDdYn8v-Y_hRhTZAVqsDmA==
x-coursera-trace-id-hex: 118325d67eac58cd

GET
H2 200 IBM-Logo-Blk---Square.png
d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/bb/f5ced2bdd4437aa79f00eb1bf7fbf0/ 765 B
1 KB 10ms
7ms Image
image/png 18.66.112.50
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=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

cdc8e548487211316252e308df6373b4da5432ebbbe5047bae1c92eccb1d3a42

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/118.0.5993.70 Safari/537.36

Response headers

date: Thu, 20 Apr 2023 20:40:34 GMT
content-encoding: gzip
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1 KB 11ms
9ms Image
image/png 18.66.112.50
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

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TLS 1.3, , AES_128_GCM

Server

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

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Software

envoy /

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Request headers

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Response headers

date: Tue, 13 Dec 2022 05:43:48 GMT
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GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/0e/4bb2b81f8e453eab147bbb94bb53da/ 536 B
1009 B 11ms
9ms Image
image/png 18.66.112.50
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/0e/4bb2b81f8e453eab147bbb94bb53da/Intuit_Square_360x360_WhiteonBlue.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

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Server

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

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Software

envoy /

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Request headers

accept-language: de-DE,de;q=0.9
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Response headers

date: Mon, 05 Dec 2022 08:10:46 GMT
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/73/e03b13a8e44df9b19eb279e5506396/ 987 B
1 KB 12ms
10ms Image
image/png 18.66.112.50
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

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Server

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

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server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Request headers

accept-language: de-DE,de;q=0.9
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Response headers

date: Mon, 28 Nov 2022 06:31:31 GMT
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GET
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2 KB 12ms
11ms Image
image/png 18.66.112.50
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/72/51d0a967254363b3c2c35be6c09b99/Salesforce-Institution-Square-180px-.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

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Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Request headers

accept-language: de-DE,de;q=0.9
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Response headers

date: Thu, 06 Apr 2023 07:51:05 GMT
content-encoding: gzip
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GET
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1 KB 13ms
11ms Image
image/png 18.66.112.50
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/8d/418ea5848b440bb953728e4b76929d/Square-logo-360X360-px.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Request headers

accept-language: de-DE,de;q=0.9
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Response headers

date: Thu, 06 Apr 2023 07:51:05 GMT
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GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/cc/61dbdf2c1c475d82d3b8bf8eee1bda/ 532 B
1005 B 13ms
12ms Image
image/png 18.66.112.50
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/cc/61dbdf2c1c475d82d3b8bf8eee1bda/MSFT-stacked-logo_FINAL.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date: Wed, 19 Jul 2023 10:22:00 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P5
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GET
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2 KB 14ms
12ms Image
image/png 18.66.112.50
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/57/2f1c35bd4a4a6d94bde7d622267b9c/Partner-landing-page-Logo-2.png?auto=format%2Ccompress&dpr=1&w=36&h=36

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date: Wed, 14 Jun 2023 15:14:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
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GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/ea/bed5f04a054e87bb138db8c6892072/ 560 B
1 KB 14ms
13ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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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/118.0.5993.70 Safari/537.36

Response headers

date: Tue, 15 Nov 2022 00:28:14 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
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GET
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d3njjcbhbojbot.cloudfront.net/api/utilities/v1/imageproxy/http://coursera-university-assets.s3.amazonaws.com/4e/c2f4c0f4bb11e69a33576c875f4294/ 407 B
872 B 14ms
13ms Image
image/png 18.66.112.50
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

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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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/118.0.5993.70 Safari/537.36

Response headers

date: Tue, 16 May 2023 01:38:45 GMT
content-encoding: gzip
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strict-transport-security: max-age=31536000; includeSubDomains; preload
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POST
H2 200 infoBatch.v2 Show response
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670 B 126ms
126ms XHR
text/plain 18.66.97.83
AMAZON-02

General

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Full URL

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

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AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Response headers

date: Sun, 24 Sep 2023 19:26:54 GMT
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2 KB 16ms
11ms Image
image/png 18.66.112.50
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/images/de1a6556fbe605411e8c1c2ca4ba45f1.png?auto=format%2Ccompress&dpr=1&w=259&h=165&q=40

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Server

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

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Software

envoy /

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Response headers

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2 KB 16ms
12ms Image
image/png 18.66.112.50
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/images/de1a6556fbe605411e8c1c2ca4ba45f1.png?auto=format%2Ccompress&dpr=1&w=333&h=215&q=40

Protocol

Security

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Server

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

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server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Request headers

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Response headers

date: Thu, 12 Oct 2023 07:19:05 GMT
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5 KB 17ms
12ms Image
image/png 18.66.112.50
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/images/dbbd1f929548aa2b3b38c0e6b2887a0f.png?auto=format%2Ccompress&dpr=1&w=1344&h=548&q=30

Protocol

Security

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Server

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

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Software

envoy /

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Request headers

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Response headers

date: Mon, 18 Sep 2023 00:23:17 GMT
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2 KB 19ms
15ms Image
image/png 18.66.112.50
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/images/7a1c0e2e779c1ff27cae62480adfe003.png?auto=format%2Ccompress&dpr=1&w=120&h=15&q=40

Protocol

Security

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Server

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

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server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Request headers

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Response headers

date: Fri, 06 Oct 2023 05:08:31 GMT
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9 KB 17ms
13ms Image
image/png 18.66.112.50
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/images/5f44d3cc170f76b9fadb15e8592d4411.png?auto=format%2Ccompress&dpr=1&w=1344&h=548&q=30

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Security

TLS 1.3, , AES_128_GCM

Server

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

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server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Request headers

accept-language: de-DE,de;q=0.9
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Response headers

date: Mon, 18 Sep 2023 00:23:17 GMT
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12 KB 17ms
14ms Image
image/png 18.66.112.50
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/images/653449eb209c5cc24d2935ed5a0f18cd.png?auto=format%2Ccompress&dpr=1&w=1344&h=548&q=30

Protocol

Security

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Server

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

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server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

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Request headers

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Response headers

date: Mon, 18 Sep 2023 01:56:18 GMT
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2 KB 18ms
14ms Image
image/png 18.66.112.50
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

server-18-66-112-50.fra56.r.cloudfront.net

Software

envoy /

Resource Hash

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Request headers

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Response headers

date: Fri, 06 Oct 2023 12:55:44 GMT
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2 KB 18ms
15ms Image
image/png 18.66.112.50
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/de_generic_rgb_wo_45.png?auto=format%2Ccompress&dpr=1&w=152&h=45&q=40

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

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Software

envoy /

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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date: Tue, 19 Sep 2023 09:23:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
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x-amz-cf-pop: FRA56-P5
age: 2329410
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2 KB 19ms
16ms Image
image/png 18.66.112.50
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

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Server

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

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Software

envoy /

Resource Hash

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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.70 Safari/537.36

Response headers

date: Wed, 11 Oct 2023 02:45:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
via: 1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
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x-cache: Hit from cloudfront
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Verdicts & Comments Add Verdict or Comment

63 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.

19 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.

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imp.i384100.net/	1970-01-20 19:49:56	Name: irld Value: LTggRKPSH6T5JRUKT-A1EqRONzGZX%3A5Vc7159Vah3vLxehyi8
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.coursera.org/	1970-01-21 00:16:20	Name: __204u Value: 5249763697-1697444801443
.coursera.org/	1970-01-21 00:16:20	Name: __204r Value:
.coursera.org/	1970-01-20 15:30:46	Name: __400v Value: a494c648-ffd9-4212-b29c-859e32811e05
.coursera.org/	1969-12-31 23:59:59	Name: IR_gbd Value: coursera.org
.coursera.org/	1969-12-31 23:59:59	Name: IR_14726 Value: 1697444802928%7C-1%7C1697444802928%7CTPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0%7C
imp.i384100.net/	1970-01-20 15:40:49	Name: AWSALBCORS Value: 5efSRdBvnMK927w+wfjaQCeHZvxKRf8uS+nUUdb9TYZVmXBbQAhEUERyS0PuSFeI/ZtJrC9S5VeIj4QcaaHa5+kf0Nm/Wq/4L2DUkpGNVnRTSpr+mULJd4y7LxPD
.i384100.net/	1970-01-20 15:32:11	Name: irtps Value: 1
.doubleclick.net/	1970-01-20 15:30:45	Name: test_cookie Value: CheckForPermission
.coursera.org/	1970-01-21 01:06:44	Name: IR_PI Value: bb8b72b7-6bfd-11ee-80d6-792e670f6f3f%7C1697531202928
.coursera.org/	1970-01-21 01:06:44	Name: _ga_ZCE2Q9YZ3F Value: GS1.1.1697444803.1.0.1697444803.60.0.0
.coursera.org/	1970-01-21 01:06:44	Name: _ga Value: GA1.1.756065838.1697444804
www.coursera.org/	1970-01-21 00:16:20	Name: usprivacy Value: 1---
.coursera.org/	1970-01-21 00:16:20	Name: OptanonConsent Value: isIABGlobal=false&datestamp=Mon+Oct+16+2023+10%3A26%3A44+GMT%2B0200+(Central+European+Summer+Time)&version=6.10.0&landingPath=https%3A%2F%2Fwww.coursera.org%2Fspecializations%2Fpython%3Firclickid%3DTPTyWa3K9xyPUznyoP3AS346UkFTQ0RG5VnDWk0%26irgwc%3D1%26utm_medium%3Dpartners%26utm_source%3Dimpact%26utm_campaign%3D3259109%26utm_content%3Db2c&groups=C0004%3A0%2CC0003%3A0%2CC0002%3A0%2CC0001%3A1&hosts=H3%3A0%2CH76%3A0%2CH4%3A0%2CH64%3A0%2CH49%3A0%2CH89%3A0%2CH77%3A0%2CH5%3A0%2CH6%3A0%2CH7%3A0%2CH8%3A0%2CH9%3A0%2CH10%3A0%2CH82%3A0%2CH65%3A0%2CH11%3A0%2CH12%3A0%2Cnpf%3A0%2CH13%3A0%2CH14%3A0%2CH15%3A0%2CH78%3A0%2CH16%3A0%2CH17%3A0%2CH18%3A0%2CH53%3A0%2CH54%3A0%2CH73%3A0%2CH19%3A0%2CH20%3A0%2CH21%3A0%2CH55%3A0%2CH22%3A0%2CH23%3A0%2CH66%3A0%2CH47%3A0%2CH85%3A0%2CH24%3A0%2CH25%3A0%2CH26%3A0%2CH27%3A0%2CH74%3A0%2CH28%3A0%2CH29%3A0%2CH30%3A0%2CH31%3A0%2CH32%3A0%2CH33%3A0%2CH67%3A0%2CH34%3A0%2CH35%3A0%2CH36%3A0%2CH68%3A0%2Ccsg%3A0%2CH37%3A0%2Cebp%3A0%2Clit%3A0%2CH38%3A0%2CH39%3A0%2CH52%3A0%2CH40%3A0%2CH45%3A0%2CH56%3A1%2CH57%3A1
.coursera.org/	1970-01-20 15:30:46	Name: __400vt Value: 1697444808040

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.

accounts.google.com
cdn.cookielaw.org
d3njjcbhbojbot.cloudfront.net
geolocation.onetrust.com
googleads.g.doubleclick.net
imp.i384100.net
lua9b20g37-dsn.algolia.net
region1.analytics.google.com
stats.g.doubleclick.net
utt.impactcdn.com
www.coursera.org
www.google.com
www.google.de
www.googletagmanager.com
www.ojrq.net
18.66.112.50
18.66.97.83
2001:4860:4802:34::36
2606:4700:4400::ac40:9b77
2606:4700::6812:83ec
2a00:1450:4001:80e::2002
2a00:1450:4001:813::2008
2a00:1450:4001:829::2004
2a00:1450:4001:829::200d
2a00:1450:4001:82b::2003
2a00:1450:400c:c0a::9a
34.95.127.121
35.186.249.72
52.48.137.72
74.201.215.212
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022294d5de3517e8a56b759eb089e1664ef717efb0fd0a82784fa1c60c488f6e
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0a92677ab63c03cb922509fa036521a591556b8430f0e8b8982ae2857f33183d
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0f53b3ba69d3ba6f93f69d7a0f3251b5602db557e55bf6263ccdb1f2237509c2
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www.coursera.org Open in urlscan Pro 18.66.97.83 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page URL History Show full URLs

Detected technologies

Page Statistics

172 Requests

100 %HTTPS

60 %IPv6

12 Domains

15 Subdomains

16 IPs

4 Countries

2703 kBTransfer

10302 kBSize

19 Cookies

16 Outgoing links

Page URL History

Redirected requests

172 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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

Screenshot
Live screenshot

Full Image

172
Requests

100 %
HTTPS

60 %
IPv6

12
Domains

15
Subdomains

16
IPs

4
Countries

2703 kB
Transfer

10302 kB
Size

19
Cookies

172 HTTP transactions
1 data transactions