www.edx.org Open in urlscan Pro
2606:4700::6810:be50 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://click.sfmc.edx.org/?qs=be28a958d31fab1327768ea410b609fbc0b8e7f07473b37495961fe06d653620469c401d03efc2ebebc46f3eb4eb...
Effective URL:
https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?u...
Submission: On February 08 via api (February 8th 2024, 4:53:11 pm UTC) from US — Scanned from DE

Summary HTTP 113 Redirects Links 22 Behaviour Indicators

Summary

This website contacted 28 IPs in 3 countries across 21 domains to perform 113 HTTP transactions. The main IP is 2606:4700::6810:be50, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.edx.org. The Cisco Umbrella rank of the primary domain is 108643.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on May 14th 2023. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	128.245.35.253 128.245.35.253	14340 (SALESFORCE) (SALESFORCE)
37	2606:4700::68... 2606:4700::6810:be50	13335 (CLOUDFLAR...) (CLOUDFLARENET)
10	2606:4700::68... 2606:4700::6812:82ec	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	108.138.26.10 108.138.26.10	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700::68... 2606:4700::6810:3965	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:81c::200a	15169 (GOOGLE) (GOOGLE)
1	2606:4700:440... 2606:4700:4400::6812:2089	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	23.37.32.235 23.37.32.235	16625 (AKAMAI-AS) (AKAMAI-AS)
9	108.138.26.32 108.138.26.32	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:82b::2003	15169 (GOOGLE) (GOOGLE)
2	2606:4700::68... 2606:4700::6810:af8e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2.17.191.240 2.17.191.240	16625 (AKAMAI-AS) (AKAMAI-AS)
2	2a00:1450:400... 2a00:1450:4001:806::2008	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:829::200e	15169 (GOOGLE) (GOOGLE)
7	2a00:1450:400... 2a00:1450:4001:800::2002	15169 (GOOGLE) (GOOGLE)
1	35.186.249.72 35.186.249.72	15169 (GOOGLE) (GOOGLE)
1	151.101.130.217 151.101.130.217	54113 (FASTLY) (FASTLY)
1	18.155.129.70 18.155.129.70	16509 (AMAZON-02) (AMAZON-02)
4	35.155.246.37 35.155.246.37	16509 (AMAZON-02) (AMAZON-02)
8	2a00:1450:400... 2a00:1450:4001:830::2004	15169 (GOOGLE) (GOOGLE)
8	2a00:1450:400... 2a00:1450:4001:82a::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c00::9b	15169 (GOOGLE) (GOOGLE)
1	2600:9000:205... 2600:9000:2057:e800:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02)
2	2600:9000:249... 2600:9000:2491:a00:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02)
1	151.101.66.137 151.101.66.137	54113 (FASTLY) (FASTLY)
2	162.247.243.29 162.247.243.29	54113 (FASTLY) (FASTLY)
1	34.111.140.246 34.111.140.246	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
1	151.101.2.217 151.101.2.217	54113 (FASTLY) (FASTLY)
113	28

1 128.245.35.253 (United States) 1 redirects

ASN14340 (SALESFORCE, US)
PTR: click.sfmc.edx.org

click.sfmc.edx.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

37 2606:4700::6810:be50 (United States)

ASN13335 (CLOUDFLARENET, US)

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

10 2606:4700::6812:82ec (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 108.138.26.10 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-26-10.fra56.r.cloudfront.net

chatbot-frontend.prod.ai.2u.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:3965 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2a00:1450:4001:81c::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700:4400::6812:2089 (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 23.37.32.235 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a23-37-32-235.deploy.static.akamaitechnologies.com

cdn3.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 108.138.26.32 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-26-32.fra56.r.cloudfront.net

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

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

ASN15169 (GOOGLE, US)

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

2 2606:4700::6810:af8e (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 2.17.191.240 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a2-17-191-240.deploy.static.akamaitechnologies.com

a1706490390.cdn.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:806::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

5 2a00:1450:4001:829::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

7 2a00:1450:4001:800::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 35.186.249.72 (Kansas City, United States)

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

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

1 151.101.130.217 (United States)

ASN54113 (FASTLY, US)

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

1 18.155.129.70 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-155-129-70.cdg52.r.cloudfront.net

cdn.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 35.155.246.37 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-35-155-246-37.us-west-2.compute.amazonaws.com

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

8 2a00:1450:4001:830::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

8 2a00:1450:4001:82a::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:400c:c00::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 2600:9000:2057:e800:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02, US)

app.link	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:2491:a00:11:f728:3040:93a1 (United States)

ASN16509 (AMAZON-02, US)

api2.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.66.137 (United States)

ASN54113 (FASTLY, US)

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

2 162.247.243.29 (United States)

ASN54113 (FASTLY, US)

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

1 34.111.140.246 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 246.140.111.34.bc.googleusercontent.com

logx.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.2.217 (United States)

ASN54113 (FASTLY, US)

lux.speedcurve.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
38	edx.org 1 redirects click.sfmc.edx.org www.edx.org — Cisco Umbrella Rank: 108643	1 MB
13	segment.io cdn.segment.io — Cisco Umbrella Rank: 15683 api.segment.io — Cisco Umbrella Rank: 1342	73 KB
10	cookielaw.org cdn.cookielaw.org — Cisco Umbrella Rank: 337	145 KB
8	google.de www.google.de — Cisco Umbrella Rank: 6562	1 KB
8	google.com www.google.com — Cisco Umbrella Rank: 2	1 KB
8	doubleclick.net googleads.g.doubleclick.net — Cisco Umbrella Rank: 35 stats.g.doubleclick.net — Cisco Umbrella Rank: 80	12 KB
5	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 27	21 KB
3	branch.io cdn.branch.io — Cisco Umbrella Rank: 1100 api2.branch.io — Cisco Umbrella Rank: 968	23 KB
3	optimizely.com cdn3.optimizely.com — Cisco Umbrella Rank: 5484 a1706490390.cdn.optimizely.com — Cisco Umbrella Rank: 173323 logx.optimizely.com — Cisco Umbrella Rank: 1548	3 KB
2	nr-data.net bam.nr-data.net — Cisco Umbrella Rank: 230	737 B
2	speedcurve.com cdn.speedcurve.com — Cisco Umbrella Rank: 6379 lux.speedcurve.com — Cisco Umbrella Rank: 18731	9 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 37	177 KB
2	edx-cdn.org prod-discovery.edx-cdn.org — Cisco Umbrella Rank: 178836	17 KB
2	gstatic.com fonts.gstatic.com	59 KB
2	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 31	2 KB
1	newrelic.com js-agent.newrelic.com — Cisco Umbrella Rank: 602	28 KB
1	app.link app.link — Cisco Umbrella Rank: 2534	634 B
1	impactcdn.com utt.impactcdn.com — Cisco Umbrella Rank: 3815	14 KB
1	onetrust.com geolocation.onetrust.com — Cisco Umbrella Rank: 553	304 B
1	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 782	7 KB
1	2u.com chatbot-frontend.prod.ai.2u.com — Cisco Umbrella Rank: 212150	10 KB
113	21

	Domain	Requested by
37	www.edx.org	www.edx.org
10	cdn.cookielaw.org	www.edx.org
9	cdn.segment.io	www.edx.org
8	www.google.de	www.edx.org
8	www.google.com	www.edx.org
7	googleads.g.doubleclick.net	www.edx.org
5	www.google-analytics.com	www.edx.org
4	api.segment.io	www.edx.org
2	bam.nr-data.net	www.edx.org
2	api2.branch.io	www.edx.org
2	www.googletagmanager.com	www.edx.org
2	prod-discovery.edx-cdn.org	www.edx.org
2	fonts.gstatic.com	fonts.googleapis.com
2	fonts.googleapis.com	chatbot-frontend.prod.ai.2u.com
1	lux.speedcurve.com
1	logx.optimizely.com	www.edx.org
1	js-agent.newrelic.com	www.edx.org
1	app.link	www.edx.org
1	stats.g.doubleclick.net	www.edx.org
1	cdn.branch.io	www.edx.org
1	cdn.speedcurve.com	www.edx.org
1	utt.impactcdn.com	www.edx.org
1	a1706490390.cdn.optimizely.com	www.edx.org
1	cdn3.optimizely.com	www.edx.org
1	geolocation.onetrust.com	www.edx.org
1	static.cloudflareinsights.com	www.edx.org
1	chatbot-frontend.prod.ai.2u.com	www.edx.org
1	click.sfmc.edx.org	1 redirects
113	28

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

Domain
courses.edx.org
business.edx.org
support.edx.org
hkuhk-my.sharepoint.com
ecommerce.edx.org
www.facebook.com
twitter.com
www.linkedin.com
www.reddit.com
open.edx.org
press.edx.org
beian.miit.gov.cn
itunes.apple.com
play.google.com
www.onetrust.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-05-14` - `2024-05-13`	a year	crt.sh
cookielaw.org Cloudflare Inc ECC CA-3	`2023-04-01` - `2024-03-31`	a year	crt.sh
*.ai.2u.com Amazon RSA 2048 M02	`2023-05-16` - `2024-06-13`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2024-01-09` - `2024-04-02`	3 months	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2023-11-13` - `2024-11-12`	a year	crt.sh
*.optimizely.com DigiCert TLS RSA SHA256 2020 CA1	`2023-09-01` - `2024-09-04`	a year	crt.sh
*.segment.com Amazon RSA 2048 M03	`2023-11-14` - `2024-12-13`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2024-01-09` - `2024-04-02`	3 months	crt.sh
*.cdn.optimizely.com GeoTrust RSA CA 2018	`2024-01-25` - `2025-01-27`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-01-09` - `2024-04-02`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-01-09` - `2024-04-02`	3 months	crt.sh
utt.impactcdn.com GTS CA 1D4	`2024-01-03` - `2024-04-02`	3 months	crt.sh
*.speedcurve.com GlobalSign Atlas R3 DV TLS CA 2024 Q1	`2024-01-21` - `2025-02-21`	a year	crt.sh
*.branch.io Amazon RSA 2048 M01	`2023-09-11` - `2024-10-09`	a year	crt.sh
*.segment.io Amazon RSA 2048 M03	`2023-12-13` - `2025-01-11`	a year	crt.sh
www.google.com GTS CA 1C3	`2024-01-09` - `2024-04-02`	3 months	crt.sh
www.google.de GTS CA 1C3	`2024-01-09` - `2024-04-02`	3 months	crt.sh
appipv4.link Amazon RSA 2048 M02	`2023-04-25` - `2024-05-23`	a year	crt.sh
js-agent.newrelic.com GlobalSign Atlas R3 DV TLS CA 2024 Q1	`2024-01-15` - `2025-02-15`	a year	crt.sh
*.nr-data.net DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-09-29` - `2024-10-01`	a year	crt.sh
logx.optimizely.com GTS CA 1D4	`2023-12-12` - `2024-03-11`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter
Frame ID: DDC3D3B769567FFB436E9843431576E6
Requests: 114 HTTP requests in this frame

Frame: https://a1706490390.cdn.optimizely.com/client_storage/a1706490390.html
Frame ID: 5ADF6587071428497E3DF1CFF4998DEC
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

HKUx: Advanced Cardiac Imaging: Cardiac Computed Tomography (CT) | edXBack ButtonSearch IconFilter Icon

Page URL History Show full URLs

https://click.sfmc.edx.org/?qs=be28a958d31fab1327768ea410b609fbc0b8e7f07473b37495961fe06d653620469c401d... HTTP 302
https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-comp... Page URL

Detected technologies

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

OneTrust (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

cdn\.cookielaw\.org

Optimizely (Analytics) Expand

Overall confidence: 100%
Detected patterns

optimizely\.com.*\.js

Page Statistics

113
Requests

100 %
HTTPS

54 %
IPv6

21
Domains

28
Subdomains

28
IPs

3
Countries

1647 kB
Transfer

5701 kB
Size

15
Cookies

22 Outgoing links

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

URL: https://courses.edx.org/login
Title: Sign In

Search URL Search Domain Scan URL

URL: https://courses.edx.org/register
Title: Register for free

Search URL Search Domain Scan URL

URL: https://business.edx.org/?utm_campaign=edX.org+Referral&utm_source=prospectus.edx.org&utm_medium=Top-Link
Title: edX For Business

Search URL Search Domain Scan URL

URL: https://support.edx.org/hc/en-us/articles/207201017-What-does-archived-mean
Title: archivedOpens in a new tab

Search URL Search Domain Scan URL

URL: https://courses.edx.org/register?course_id=course-v1%3AHKUx%2BCTx%2B2T2020&enrollment_action=enroll&email_opt_in=false
Title: Enroll

Search URL Search Domain Scan URL

URL: https://hkuhk-my.sharepoint.com/:w:/g/personal/jasonsin_hku_hk/EYhrhan5oTtPklXhJx4BCx4BnYfV-49a_y4BmoheRYwwAg?e=AmWfXr
Title: More testimonials

Search URL Search Domain Scan URL

URL: https://support.edx.org/hc/en-us/sections/360002747833-About-Audit-and-Verified-Courses
Title: Read our FAQsin a new tab

Search URL Search Domain Scan URL

URL: https://ecommerce.edx.org/basket/add/?sku=278F4CC
Title: Purchase now

Search URL Search Domain Scan URL

URL: https://business.edx.org/?lead_source=edX+Course+Page&utm_campaign=B2B+Container&utm_source=Referral
Title: Request information

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://business.edx.org/
Title: edX For Business

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://press.edx.org/
Title: News

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://click.sfmc.edx.org/?qs=be28a958d31fab1327768ea410b609fbc0b8e7f07473b37495961fe06d653620469c401d03efc2ebebc46f3eb4ebece89795be071f281b5851dd96cf2f9ca23c HTTP 302
https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

113 HTTP transactions
2 data transactions

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

GET
H2

200

Primary Request university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct Show response
www.edx.org/learn/medicine/
Redirect Chain

https://click.sfmc.edx.org/?qs=be28a958d31fab1327768ea410b609fbc0b8e7f07473b37495961fe06d653620469c401d03efc2ebebc46f3eb4ebece89795be071f281b5851dd96cf2f9ca23c
https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname...

796 KB
136 KB

237ms
197ms

Document
text/html

2606:4700::6810:be50
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:be50 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f831424a941b6ac9cbdc6e8e17a7d6063a231e469bcef2f605692adf141c4f23

Security Headers

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

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: public, max-age=1800
cf-cache-status: HIT
cf-ray: 852563044c8a65b0-FRA
content-encoding: gzip
content-type: text/html
date: Thu, 08 Feb 2024 16:53:05 GMT
last-modified: Thu, 08 Feb 2024 15:09:02 GMT
server: cloudflare
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Origin: https://www.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:53:05 GMT
content-encoding: gzip
last-modified: Tue, 10 Oct 2023 21:38:13 GMT
server: cloudflare
etag: W/"2023.10.0"
vary: Accept-Encoding
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cache-control: public, max-age=86400
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cf-ray: 852563073d9d2bf2-FRA

GET
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1 KB 39ms
17ms Stylesheet
text/css 2a00:1450:4001:81c::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css2?family=Inter:wght@100;300;400;700&display=swap

Requested by

Host: chatbot-frontend.prod.ai.2u.com
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Protocol

Security

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Server

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Resource Hash

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Security Headers

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Request headers

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Response headers

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content-encoding: gzip
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link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Thu, 08 Feb 2024 16:53:05 GMT

GET
H2 200 css2
fonts.googleapis.com/ 11 KB
913 B 39ms
18ms Stylesheet
text/css 2a00:1450:4001:81c::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css2?family=Inter:wght@100;300;400;700&family=Roboto+Mono&display=swap

Requested by

Host: chatbot-frontend.prod.ai.2u.com
URL: https://chatbot-frontend.prod.ai.2u.com/@latest/index.min.css

Protocol

Security

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Server

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Security Headers

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Request headers

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Response headers

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content-encoding: gzip
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timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Thu, 08 Feb 2024 16:53:05 GMT

GET
H2 200 location Show response
geolocation.onetrust.com/cookieconsentpub/v1/geo/ 59 B
304 B 54ms
30ms XHR
application/json 2606:4700:4400::6812:2089
CLOUDFLARENET

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Full URL

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

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:4400::6812:2089 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:53:05 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
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GET
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cdn.cookielaw.org/scripttemplates/202212.1.0/ 392 KB
94 KB 36ms
20ms Script
application/javascript 2606:4700::6812:82ec
CLOUDFLARENET

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Full URL

https://cdn.cookielaw.org/scripttemplates/202212.1.0/otBannerSdk.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Thu, 08 Feb 2024 16:53:05 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: fVkC4hw/1GZwVOLkH8kBAQ==
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server: cloudflare
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cache-control: max-age=86400
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cf-ray: 852563072d628ff8-FRA

GET
H/1.1 200
OK geo4.js Show response
cdn3.optimizely.com/js/ 312 B
794 B 36ms
8ms Script
application/javascript 23.37.32.235
AKAMAI-AS

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Full URL: https://cdn3.optimizely.com/js/geo4.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/optimizelyjs/1743970571.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_ECDSA, AES_256_GCM
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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

x-amz-version-id: F8W1XaLRNmnJXrMgZ6ZMuxtE6L376GC.
Date: Thu, 08 Feb 2024 16:53:05 GMT
Server: AmazonS3
x-amz-request-id: DVJHTHDR9P3YFV07
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GET
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30 KB 34ms
10ms Script
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AMAZON-02

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Full URL: https://cdn.segment.io/analytics.js/v1/wdbGOK0rQgBAyPzrJbJefR9F8updbA5d/analytics.min.js
Requested by: Host: www.edx.org
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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/121.0.6167.160 Safari/537.36

Response headers

x-amz-version-id: l2k89AOCgxwo10LXcGIDLhaS5wkaPhup
Content-Encoding: br
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GET
DATA 200
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image/svg+xml

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
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Request headers

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Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Content-Type: image/svg+xml;charset=utf-8

GET
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fonts.gstatic.com/s/inter/v13/ 46 KB
46 KB 39ms
18ms Font
font/woff2 2a00:1450:4001:82b::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/inter/v13/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter:wght@100;300;400;700&display=swap

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Wed, 07 Feb 2024 17:07:52 GMT
x-content-type-options: nosniff
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GET
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fonts.gstatic.com/s/robotomono/v23/ 12 KB
13 KB 58ms
38ms Font
font/woff2 2a00:1450:4001:82b::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/robotomono/v23/L0xuDF4xlVMF-BfR8bXMIhJHg45mwgGEFl0_3vq_ROW4.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter:wght@100;300;400;700&family=Roboto+Mono&display=swap

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://fonts.googleapis.com/
Origin: https://www.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Wed, 07 Feb 2024 20:23:02 GMT
x-content-type-options: nosniff
age: 73803
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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GET
H2 200 5024b547-2d68-4bfd-9e9e-1e5f96c13375-8e28e53d5521.png
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5 KB 76ms
59ms Image
image/webp 2606:4700::6810:af8e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://prod-discovery.edx-cdn.org/cdn-cgi/image/width=200,height=101,quality=75,format=webp/organization/logos/5024b547-2d68-4bfd-9e9e-1e5f96c13375-8e28e53d5521.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:af8e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:53:05 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-bgj: imgq:76,h2pri
server: cloudflare
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GET
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12 KB 72ms
55ms Image
image/webp 2606:4700::6810:af8e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://prod-discovery.edx-cdn.org/cdn-cgi/image/width=auto,height=auto,quality=75,format=webp/media/course/image/354ac53b-bb0c-48dc-867f-d07874e2bb6f-d5057f385e03.small.jpeg

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:af8e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:53:05 GMT
content-security-policy: default-src 'none'; navigate-to 'none'; form-action 'none'
x-content-type-options: nosniff
cf-cache-status: HIT
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cf-bgj: imgq:76,h2pri
server: cloudflare
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cf-ray: 852563076f8f8ffe-FRA
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GET
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142ms Image
image/webp 2606:4700::6810:be50
CLOUDFLARENET

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Show headers Download Go to Show image

Full URL

https://www.edx.org/contentful/ii9ehdcj88bc/6PpXxTN4H38ejoSqNuCfxY/c9272f365fdfe7791833dde16b392848/HKU_Cardiac_ImagingLife_SciencesGOLD.png?h=480&q=50&fm=webp

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:be50 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
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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/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:51:21 GMT
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GET
H2 200 lux.js Show response
cdn.speedcurve.com/js/ 20 KB
9 KB 34ms
8ms Script
application/javascript 151.101.130.217
FASTLY

General

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Show headers Download Go to

Full URL: https://cdn.speedcurve.com/js/lux.js?id=19921887
Requested by: Host: www.edx.org
URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter
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Reverse DNS
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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/121.0.6167.160 Safari/537.36

Response headers

expires: Thu, 15 Feb 2024 16:37:02 GMT
date: Thu, 08 Feb 2024 16:53:06 GMT
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timing-allow-origin: *
x-cache-hits: 1

GET
H/1.1 200
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cdn.segment.io/analytics-next/bundles/ 2 KB
2 KB 13ms
13ms Script
application/javascript 108.138.26.32
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.segment.io/analytics-next/bundles/auto-track.bundle.a9d7db192bb0f8beb329.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter
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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/121.0.6167.160 Safari/537.36

Response headers

Date: Fri, 21 Apr 2023 06:55:42 GMT
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Access-Control-Max-Age: 3000
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GET
H2 200 branch-latest.min.js Show response
cdn.branch.io/ 72 KB
22 KB 54ms
17ms Script
text/javascript 18.155.129.70
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.branch.io/branch-latest.min.js
Requested by: Host: www.edx.org
URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter
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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/121.0.6167.160 Safari/537.36

Response headers

x-amz-version-id: BpHUBRZKvY6QXr9yoMLjiALV4oevMpLi
content-encoding: gzip
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server: AmazonS3
x-amz-cf-pop: CDG52-P4
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x-cache: Hit from cloudfront
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POST
H2 200 t Show response
api.segment.io/v1/ 21 B
171 B 542ms
185ms Fetch
application/json 35.155.246.37
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-155-246-37.us-west-2.compute.amazonaws.com

Software

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.edx.org
date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/ 3 KB
2 KB 59ms
59ms Script
text/javascript 2a00:1450:4001:800::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/?random=1707411186316&cv=11&fst=1707411186316&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&hn=www.googleadservices.com&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&pscdl=noapi&auid=217815711.1707411186&uamb=0&uaw=0&data=event%3Dview_item&rfmt=3&fmt=4

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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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/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
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content-length: 1454
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 destination Show response
www.googletagmanager.com/gtag/ 156 KB
59 KB 21ms
21ms Script
application/javascript 2a00:1450:4001:806::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/destination?id=AW-955717393&l=dataLayer&cx=c

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 60093
x-xss-protection: 0
last-modified: Thu, 08 Feb 2024 15:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Thu, 08 Feb 2024 16:53:06 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 4 B
145 B 26ms
26ms XHR
text/plain 2a00:1450:4001:829::200e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1301114734&t=event&ni=1&_s=1&dl=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&ul=en-us&de=UTF-8&dt=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&cn=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&cs=sfmc&cm=email&ec=All&ea=edx.bi.course-about-page.viewed&el=course-v1%3AHKUx%2BCTx%2B2T2020&ev=0&_u=KEBAAEABAAAAACAAIAB~&jid=52405916&gjid=1737288875&cid=81419321.1707411186&tid=UA-35248639-2&_gid=2114421802.1707411186&_r=1&_slc=1&z=227283831

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.edx.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 p Show response
api.segment.io/v1/ 21 B
171 B 703ms
353ms Fetch
application/json 35.155.246.37
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-155-246-37.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.edx.org
date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H2 200 collect
www.google-analytics.com/ 35 B
194 B 18ms
18ms Image
image/gif 2a00:1450:4001:829::200e
GOOGLE

General

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Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=1301114734&t=pageview&_s=2&dl=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&dp=%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&ul=en-us&de=UTF-8&dt=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&cn=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&cs=sfmc&cm=email&_u=aEBAAEABAAAAACgCIAB~&jid=&gjid=&cid=81419321.1707411186&tid=UA-35248639-2&_gid=2114421802.1707411186&z=337045517

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 14:03:24 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 10182
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
172 B 531ms
184ms Fetch
application/json 35.155.246.37
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-155-246-37.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.edx.org
date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H2 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/ 3 KB
2 KB 59ms
59ms Script
text/javascript 2a00:1450:4001:800::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/?random=1707411186325&cv=11&fst=1707411186325&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&hn=www.googleadservices.com&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&pscdl=noapi&auid=217815711.1707411186&uamb=0&uaw=0&data=event%3Dview_item&rfmt=3&fmt=4

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

0b2251fa5ab5de33e23f267b8a5aa4d642ed40fe7a95038602f977ddafa1767b

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1449
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 collect
www.google-analytics.com/ 35 B
91 B 18ms
17ms Image
image/gif 2a00:1450:4001:829::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=1301114734&t=event&ni=1&_s=3&dl=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&dp=%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&ul=en-us&de=UTF-8&dt=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&cn=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&cs=sfmc&cm=email&ec=All&ea=edx.bi.course-about-page.viewed&el=course-v1%3AHKUx%2BCTx%2B2T2020&ev=0&_u=aEBAAEABAAAAACgCIAD~&jid=&gjid=&cid=81419321.1707411186&tid=UA-35248639-2&_gid=2114421802.1707411186&z=2130078574

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 14:03:24 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 10182
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 inter-latin-500-normal.woff2
www.edx.org/fonts/ 31 KB
32 KB 40ms
39ms Font
font/woff2 2606:4700::6810:be50
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/fonts/inter-latin-500-normal.woff2

Requested by

Host: www.edx.org
URL: https://www.edx.org/fonts/async-fonts.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:be50 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e17b7a4e451bc62aae89c9ce1b7de82f586840a32a20f6839bfa6129f08fdc8c

Security Headers

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

Request headers

Referer: https://www.edx.org/fonts/async-fonts.css
Origin: https://www.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=2592000
cf-cache-status: HIT
age: 1437
x-amz-request-id: Y9S2A04S7X6GZ4AR
x-nginx-cache-status: MISS
content-length: 32112
x-amz-id-2: sH3PnHCUI/tizlzUS2IXS0fEPemVElevSmshqSztDbdAG1LUPQn0La167JADz3me2zTUiL91/Vo=
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server: cloudflare
etag: "936fb940b89bdc023de2e6c1abbb4a47"
vary: Accept-Encoding
x-frame-options: DENY
content-type: font/woff2
cache-control: public, max-age=1800
accept-ranges: bytes
cf-ray: 8525630aa98a65b0-FRA

GET
H2 200 roboto-mono-latin-400-normal.woff2
www.edx.org/fonts/ 12 KB
12 KB 36ms
36ms Font
font/woff2 2606:4700::6810:be50
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/fonts/roboto-mono-latin-400-normal.woff2

Requested by

Host: www.edx.org
URL: https://www.edx.org/fonts/async-fonts.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:be50 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7295944e0067d71c5d5276d397dc0299afb519f277ba644aec0b96343e4185d1

Security Headers

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

Request headers

Referer: https://www.edx.org/fonts/async-fonts.css
Origin: https://www.edx.org
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=2592000
cf-cache-status: HIT
age: 1437
x-amz-request-id: Y9S12ETSTZMDJTVF
x-nginx-cache-status: MISS
content-length: 12312
x-amz-id-2: 44etESL94IinSwHFzbaWtcL6FIYLRjW/T+sk06yxhfNE/9HyRfeHxCompJZOyb4ckZVXnVoE9pg=
last-modified: Thu, 08 Feb 2024 15:08:36 GMT
server: cloudflare
etag: "15d3370712cc87aee4d35ba16e639e42"
vary: Accept-Encoding
x-frame-options: DENY
content-type: font/woff2
cache-control: public, max-age=1800
accept-ranges: bytes
cf-ray: 8525630aa9a665b0-FRA

POST
H2 200 t Show response
api.segment.io/v1/ 21 B
171 B 671ms
352ms Fetch
application/json 35.155.246.37
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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

Reverse DNS

ec2-35-155-246-37.us-west-2.compute.amazonaws.com

Software

Resource Hash

12f71cb993958eefc4bdb41d7dbbda490779a9c7aba448f7be52bb63912e0254

Security Headers

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

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain

Response headers

access-control-allow-origin: https://www.edx.org
date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=31536000
content-length: 21
vary: Origin
content-type: application/json

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/ 3 KB
1 KB 47ms
47ms Script
text/javascript 2a00:1450:4001:800::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/?random=1707411186354&cv=11&fst=1707411186354&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&hn=www.googleadservices.com&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&pscdl=noapi&auid=217815711.1707411186&uamb=0&uaw=0&data=event%3Dview_item&rfmt=3&fmt=4

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

124e2a0509f1f7da6a9782a75342b2af9084c4a017a671dc34a5d2232dd1c6c5

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1453
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 20ms
20ms Image
image/gif 2a00:1450:4001:829::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=1301114734&t=event&ni=1&_s=4&dl=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&dp=%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&ul=en-us&de=UTF-8&dt=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&cn=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&cs=sfmc&cm=email&ec=All&ea=edx.bi.course-about-page.viewed&el=course-v1%3AHKUx%2BCTx%2B2T2020&ev=0&_u=aEBAAEABAAAAACgCIAD~&jid=&gjid=&cid=81419321.1707411186&tid=UA-35248639-2&_gid=2114421802.1707411186&z=944413695

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:829::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 07 Feb 2024 18:57:29 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 78937
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/881236215/ 42 B
455 B 43ms
21ms Image
image/gif 2a00:1450:4001:830::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/881236215/?random=1707411186109&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&label=1ANbCIHk56MDEPexmqQD&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_HW7T15j6wmGZXBRATlf984uIfDoQsg&random=2927832584&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/881236215/ 42 B
455 B 61ms
39ms Image
image/gif 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/881236215/?random=1707411186109&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&label=1ANbCIHk56MDEPexmqQD&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_HW7T15j6wmGZXBRATlf984uIfDoQsg&random=2927832584&rmt_tld=1&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
347 B 55ms
17ms XHR
text/plain 2a00:1450:400c:c00::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-35248639-2&cid=81419321.1707411186&jid=52405916&gjid=1737288875&_gid=2114421802.1707411186&_u=KEBAAEAAAAAAACAAIAB~&z=74026690

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c00::9b Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

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

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Thu, 08 Feb 2024 16:53:06 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.edx.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 _r Show response
app.link/ 91 B
634 B 193ms
162ms Script
text/javascript 2600:9000:2057:e800:19:9934:6a80:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://app.link/_r?sdk=web2.81.0&branch_key=key_live_kpxBY7wsvq7tp8eu5THJGlbauxdgC13u&callback=branch_callback__0

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:2057:e800:19:9934:6a80:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

openresty /

Resource Hash

753066329abb8b1f69d07ddfa68f40df04e031358dbdbdec465810fe65cd0cdf

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
via: 1.1 df86e917220bc08caa68b0eb8ddabe90.cloudfront.net (CloudFront)
server: openresty
accept-ch: Sec-CH-UA-Platform-Version,Sec-CH-UA-Model
x-amz-cf-pop: FRA6-C1
etag: W/"5b-Zcew6YSmMcH3C4tnkBQNUzHGFmg"
x-cache: Miss from cloudfront
content-type: text/javascript; charset=utf-8
content-length: 91
x-amz-cf-id: mt-MCD2GyXE-VhNx7dPBZ6e8618P3PT4lrGI0S2X5Y1YiBaqfr2I1A==

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/ 3 KB
1 KB 50ms
49ms Script
text/javascript 2a00:1450:4001:800::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/?random=1707411186381&cv=11&fst=1707411186381&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&hn=www.googleadservices.com&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&did=dYWJhMj&gdid=dYWJhMj&npa=0&pscdl=noapi&auid=217815711.1707411186&uamb=0&uaw=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&rfmt=3&fmt=4

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

432a3a992da253dcc640eb6b8e5867dca847083d7d20c92ffa9b50b9dab4bf3a

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1508
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/ 3 KB
1 KB 49ms
49ms Script
text/javascript 2a00:1450:4001:800::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/?random=1707411186389&cv=11&fst=1707411186389&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&hn=www.googleadservices.com&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&did=dYWJhMj&gdid=dYWJhMj&npa=0&pscdl=noapi&auid=217815711.1707411186&uamb=0&uaw=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&rfmt=3&fmt=4

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

fcaa2865bc749b03b72f62e04f7531b40ff0a9776610b166ba040ccee3132648

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1506
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 / Show response
googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/ 3 KB
1 KB 48ms
48ms Script
text/javascript 2a00:1450:4001:800::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/955717393/?random=1707411186390&cv=11&fst=1707411186390&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&hn=www.googleadservices.com&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&did=dYWJhMj&gdid=dYWJhMj&npa=0&pscdl=noapi&auid=217815711.1707411186&uamb=0&uaw=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&rfmt=3&fmt=4

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

09cafa233ddd266aa47eda5ff771db2d364b5f15f7e9e194c3ab665c2d1023e2

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1505
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/955717393/ 42 B
108 B 20ms
18ms Image
image/gif 2a00:1450:4001:830::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/955717393/?random=1707411186316&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&data=event%3Dview_item&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_M1LckIBfnkTaZSi-KwTEIWGlOW0oRsVP56gtKPTZKYolKh9t&random=2964092738&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/955717393/ 42 B
108 B 19ms
18ms Image
image/gif 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/955717393/?random=1707411186316&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&data=event%3Dview_item&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_M1LckIBfnkTaZSi-KwTEIWGlOW0oRsVP56gtKPTZKYolKh9t&random=2964092738&rmt_tld=1&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/955717393/ 42 B
108 B 22ms
20ms Image
image/gif 2a00:1450:4001:830::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/955717393/?random=1707411186325&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&data=event%3Dview_item&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_RszD0Rm7IVCu5BOjB9IlR8dz2P7TIECKA3T2_t05ImQNb4lX&random=221074784&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/955717393/ 42 B
108 B 22ms
21ms Image
image/gif 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/955717393/?random=1707411186325&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&data=event%3Dview_item&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_RszD0Rm7IVCu5BOjB9IlR8dz2P7TIECKA3T2_t05ImQNb4lX&random=221074784&rmt_tld=1&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/955717393/ 42 B
108 B 20ms
20ms Image
image/gif 2a00:1450:4001:830::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/955717393/?random=1707411186354&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&data=event%3Dview_item&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_7-OEjIhLJ-LTnWo4WvwRAOtNOAonmFBNXtlnyKF7C1YeSYIp&random=1711837747&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/955717393/ 42 B
108 B 22ms
22ms Image
image/gif 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/955717393/?random=1707411186354&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45He4250v6652832za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&npa=0&data=event%3Dview_item&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_7-OEjIhLJ-LTnWo4WvwRAOtNOAonmFBNXtlnyKF7C1YeSYIp&random=1711837747&rmt_tld=1&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
107 B 43ms
42ms Image
image/gif 2a00:1450:4001:830::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-35248639-2&cid=81419321.1707411186&jid=52405916&_u=KEBAAEAAAAAAACAAIAB~&z=1025954749

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
107 B 43ms
43ms Image
image/gif 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-35248639-2&cid=81419321.1707411186&jid=52405916&_u=KEBAAEAAAAAAACAAIAB~&z=1025954749

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/955717393/ 42 B
108 B 18ms
18ms Image
image/gif 2a00:1450:4001:830::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/955717393/?random=1707411186381&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&npa=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_TUdGPAQJbCho3XWzQ8caE2OkPPuBSmiys_LUdWdoX3lOhaPV&random=541834980&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/955717393/ 42 B
108 B 19ms
19ms Image
image/gif 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/955717393/?random=1707411186381&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&npa=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_TUdGPAQJbCho3XWzQ8caE2OkPPuBSmiys_LUdWdoX3lOhaPV&random=541834980&rmt_tld=1&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/955717393/ 42 B
108 B 21ms
21ms Image
image/gif 2a00:1450:4001:830::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/955717393/?random=1707411186389&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&npa=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_rVuCOTjuqaSGu1RZRFsCxDUpJq2UUOGv-SrlQhudENKOFwnN&random=891829392&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/955717393/ 42 B
108 B 19ms
19ms Image
image/gif 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/955717393/?random=1707411186389&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&npa=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_rVuCOTjuqaSGu1RZRFsCxDUpJq2UUOGv-SrlQhudENKOFwnN&random=891829392&rmt_tld=1&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/955717393/ 42 B
108 B 20ms
20ms Image
image/gif 2a00:1450:4001:830::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/pagead/1p-user-list/955717393/?random=1707411186390&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&npa=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_5iquzYyXZ_wdBU-Nvt4Ygny4SOjddZ4KFpVbkJqRhU4tAW8h&random=94103713&rmt_tld=0&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/955717393/ 42 B
108 B 19ms
19ms Image
image/gif 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-user-list/955717393/?random=1707411186390&cv=11&fst=1707408000000&bg=ffffff&guid=ON&async=1&gtm=45be4250v867967013za200&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&frm=0&tiba=HKUx%3A%20Advanced%20Cardiac%20Imaging%3A%20Cardiac%20Computed%20Tomography%20(CT)%20%7C%20edX&value=0.01&npa=0&data=event%3Dpage_view%3Bgoogle_business_vertical%3Deducation%3Bid%3Dcourse-v1%3AHKUx%2BCTx%2B2T2020&fmt=3&is_vtc=1&cid=CAQSKQAvHhf_5iquzYyXZ_wdBU-Nvt4Ygny4SOjddZ4KFpVbkJqRhU4tAW8h&random=94103713&rmt_tld=1&ipr=y

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 08 Feb 2024 16:53:06 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 open Show response
api2.branch.io/v1/ 269 B
645 B 253ms
164ms XHR
application/json 2600:9000:2491:a00:11:f728:3040:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api2.branch.io/v1/open

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:2491:a00:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

228f34d4ea5ef40752635a8e4c1184d5b6c037e9ea05193de2ca426ac599c523

Security Headers

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

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=31536000; includeSubDomains
via: 1.1 6be461c5a9399007c1540eee90371674.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P7
x-cache: Miss from cloudfront
content-type: application/json; charset=utf-8
access-control-allow-origin: *
cache-control: no-cache
x-branch-request-id: 67a698dd-4d03-4855-bede-a08c25552929-2024020816
content-length: 269
x-amz-cf-id: NAEXqd94JB0unkQG086PX9DvNYU8HuA6Qa_X71W1_fxsgdptQQYDgA==

GET
H2 200 nr-spa-1.241.0.min.js Show response
js-agent.newrelic.com/ 83 KB
28 KB 94ms
7ms Script
application/javascript 151.101.66.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://js-agent.newrelic.com/nr-spa-1.241.0.min.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

AmazonS3 /

Resource Hash

dc5f853fbc84e581fb46463cacff0d2b2ca05cba4bb6fd91112179ed9da653b5

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

x-amz-version-id: 2T0iXcCjzR3EY3Ge6MzE6A.ozsxukGMN
content-encoding: br
via: 1.1 varnish
date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=300
x-amz-request-id: 3G4KJTW6QXJMQWY7
x-amz-server-side-encryption: AES256
x-cache: HIT
cross-origin-resource-policy: cross-origin
content-length: 28095
x-amz-id-2: a2kDGw8mPVmVSHaoaJHLlZ3smgEYICABSMO4k0Qdhu8Nsu6xvEvkr2NFE/w5tcYQJkgchOuT3Ok=
x-served-by: cache-fra-etou8220083-FRA
last-modified: Wed, 18 Oct 2023 21:30:19 GMT
server: AmazonS3
x-timer: S1707411187.663377,VS0,VE0
etag: "c929085237ddbc94314f4fdfd7a5f285"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=86400, stale-if-error=86400
accept-ranges: bytes
x-cache-hits: 2762

POST
H2 204 rum Show response
www.edx.org/cdn-cgi/ 0
163 B 25ms
25ms XHR
text/plain 2606:4700::6810:be50
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.edx.org/cdn-cgi/rum?

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:be50 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Referer: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter
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/121.0.6167.160 Safari/537.36
content-type: application/json

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
x-content-type-options: nosniff
server: cloudflare
vary: Origin
access-control-max-age: 86400
access-control-allow-methods: POST,OPTIONS
access-control-allow-origin: https://www.edx.org
x-frame-options: DENY
access-control-allow-credentials: true
cf-ray: 8525630c1c3865b0-FRA

POST
H/1.1 200 1beac94c95 Show response
bam.nr-data.net/1/ 40 B
399 B 157ms
125ms XHR
text/plain 162.247.243.29
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/1/1beac94c95?a=190328954&sa=1&v=1.241.0&t=Unnamed%20Transaction&rst=1909&ck=0&s=541d9bb37cd9b005&ref=https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct&af=err,xhr,stn,ins,spa&be=753&fe=1049&dc=328&perf=%7B%22timing%22:%7B%22of%22:1707411184771,%22n%22:0,%22f%22:517,%22dn%22:538,%22dne%22:538,%22c%22:538,%22s%22:544,%22ce%22:557,%22rq%22:557,%22rp%22:754,%22rpe%22:782,%22di%22:1035,%22ds%22:1081,%22de%22:1081,%22dc%22:1800,%22l%22:1801,%22le%22:1802%7D,%22navigation%22:%7B%7D%7D&fp=1048&fcp=1048
Requested by: Host: www.edx.org
URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.243.29 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: c831a58c25f63105a06a622b3435bc6761474664f87e8e7b6ef8dccafa0d890f

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
content-type: text/plain

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
content-type: text/plain
access-control-allow-origin: https://www.edx.org
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
Connection: keep-alive
Content-Length: 40
x-served-by: cache-fra-eddf8230138-FRA

POST
H2 204 events Show response
logx.optimizely.com/v1/ 0
478 B 153ms
118ms XHR
text/plain 34.111.140.246
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to

Full URL: https://logx.optimizely.com/v1/events
Requested by: Host: www.edx.org
URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.111.140.246 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 246.140.111.34.bc.googleusercontent.com
Software: istio-envoy /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
x-envoy-decorator-operation: events-smart-router.edp-prod.svc.cluster.local:8080/*
via: 1.1 google
server: istio-envoy
access-control-allow-methods: POST,OPTIONS
content-type: text/plain
access-control-allow-origin: https://www.edx.org
access-control-expose-headers: X-Requested-With,Content-Type,Accept,Origin,X-App-Trace-Id
access-control-allow-credentials: true
x-envoy-upstream-service-time: 2
timing-allow-origin: *
access-control-allow-headers: X-Requested-With,Content-Type,Accept,Origin,X-App-Trace-Id,X-Optimizely-Strict
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-request-id: 1a590e96-60d1-4740-87a0-ac8292126821

GET
H2 200 /
lux.speedcurve.com/lux/ 0
159 B 234ms
9ms Image
image/webp 151.101.2.217
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://lux.speedcurve.com/lux/?v=312&id=19921887&sid=170741118637327112&uid=170741118637327112&l=Course%20About%20edX&HN=www.edx.org&PN=%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct&fl=128&NT=1707411184771as0fs517ds537de537cs537sc543ce556qs556bs753be782oi1034os1080oe1080oc1799ls1801le1802sr1048fc1048lc1048&LJS=d0t15f8c1n24e1r40x8109l1499s1601&PS=ns26bs1is121260ss3bc3ic739223ia3it11dd12nd1213vh1200vw1600dh6863dw1600ds138602ct4G_er0nt0dm8&CPU=s|134,n|2,d|67,x|82,i|1530,1448|82,1276|52&CLS=0.003136&UT=optimizely:blockBegin|951,onInitialClientRender|1504
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.2.217 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: Varnish /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.edx.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

x-served-by: cache-fra-etou8220049-FRA
date: Thu, 08 Feb 2024 16:53:07 GMT
via: 1.1 varnish
server: Varnish
x-timer: S1707411187.004838,VS0,VE1
x-cache: HIT
content-type: image/webp
access-control-allow-origin: *
accept-ranges: bytes
content-length: 0
retry-after: 0
x-cache-hits: 0

POST
H2 200 pageview Show response
api2.branch.io/v1/ 28 B
434 B 176ms
176ms XHR
application/json 2600:9000:2491:a00:11:f728:3040:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api2.branch.io/v1/pageview

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:2491:a00:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

/ Express

Resource Hash

a82dc28d43942326b346f92907df3bea5e38b2325ef97176f3b6234966bf19eb

Security Headers

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

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
strict-transport-security: max-age=31536000; includeSubDomains
via: 1.1 6be461c5a9399007c1540eee90371674.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P7
x-powered-by: Express
etag: W/"1c-KRZWpHfIKyIHGKJ9mp9lAyX+vFY"
x-cache: Miss from cloudfront
content-type: application/json; charset=utf-8
access-control-allow-origin: *
x-branch-request-id: e541e1c9d1bd4a53b92362337a1eb9ed-2024020816
content-length: 28
x-amz-cf-id: X3XNoXi1a2ENP62x6fR2yM-ffTxXvQrt4jejjP2p8RnQSy76RTNhpQ==

POST
H/1.1 200 1beac94c95 Show response
bam.nr-data.net/events/1/ 24 B
338 B 119ms
118ms XHR
image/gif 162.247.243.29
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://bam.nr-data.net/events/1/1beac94c95?a=190328954&sa=1&v=1.241.0&t=Unnamed%20Transaction&rst=2089&ck=0&s=541d9bb37cd9b005&ref=https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct
Requested by: Host: www.edx.org
URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 162.247.243.29 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: 0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

Referer: https://www.edx.org/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
content-type: text/plain

Response headers

date: Thu, 08 Feb 2024 16:53:06 GMT
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
content-type: image/gif
access-control-allow-origin: https://www.edx.org
access-control-allow-credentials: true
Connection: keep-alive
Content-Length: 24
x-served-by: cache-fra-eddf8230138-FRA

GET
DATA 200
OK truncated
/ 8 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: ed82c244094e8389110565191ce7eaa4163f2eaa04bd7b778338cbdcf5daa897

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/121.0.6167.160 Safari/537.36

Response headers

Content-Type: image/svg+xml

Verdicts & Comments Add Verdict or Comment

99 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.

15 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
.edx.org/	1970-01-21 03:03:53	Name: prod-edx-cf-loc Value: DE
.edx.org/	1970-01-20 22:36:03	Name: optimizelyEndUserId Value: oeu1707411185750r0.1171293584467814
.edx.org/	1970-01-21 03:02:27	Name: OptanonConsent Value: isGpcEnabled=0&datestamp=Thu+Feb+08+2024+17%3A53%3A05+GMT%2B0100+(Central+European+Standard+Time)&version=202212.1.0&isIABGlobal=false&hosts=&consentId=380b6c16-e632-49f6-8649-10b5689a27f6&interactionCount=0&landingPath=https%3A%2F%2Fwww.edx.org%2Flearn%2Fmedicine%2Funiversity-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct%3Futm_source%3Dsfmc%26utm_medium%3Demail%26utm_campaign%3DThur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter&groups=C0001%3A1%2CC0003%3A0%2CC0002%3A0%2CBG55%3A0%2CC0004%3A0
.edx.org/	1970-01-21 03:52:51	Name: _ga Value: GA1.2.81419321.1707411186
.edx.org/	1970-01-20 18:18:17	Name: _gid Value: GA1.2.2114421802.1707411186
.edx.org/	1970-01-20 20:26:27	Name: _gcl_au Value: 1.1.217815711.1707411186
.edx.org/	1970-01-20 20:26:27	Name: prod.edx.utm Value: {"utm_source":"sfmc","utm_medium":"email","utm_campaign":"Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter","created_at":1707411186113}
.edx.org/	1969-12-31 23:59:59	Name: IR_gbd Value: edx.org
.edx.org/	1969-12-31 23:59:59	Name: IR_17728 Value: 1707411186155%7C0%7C1707411186155%7C%7C
.edx.org/	1970-01-21 03:02:27	Name: ajs_anonymous_id Value: 3a56f99c-1eb3-4e6b-94e8-7f01768cf83a
.edx.org/	1970-01-20 18:18:17	Name: edx-price-l10n Value: {%22code%22:%22EUR%22%2C%22rate%22:0.927794%2C%22symbol%22:%22%E2%82%AC%22%2C%22countryCode%22:%22DEU%22}
.edx.org/	1970-01-20 18:16:51	Name: _gat Value: 1
www.edx.org/	1970-01-20 18:16:52	Name: lux_uid Value: 170741118637327112
.doubleclick.net/	1970-01-21 03:38:27	Name: IDE Value: AHWqTUlwDDLieR9fFDBE4XF8fPRQudimAVM2cbzbJVFHbdy65WC8LVlm4qu19IGf
.app.link/	1970-01-21 03:02:27	Name: _s Value: z0%2FoCreEmujJfGUXwMit74sbxRNRKOPh%2Fgd8ljA845qJwBpQ9MY2SkPnR6iUQwmJ

15 Console Messages

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

Source	Level	URL Text
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://www.edx.org/learn/medicine/university-of-hong-kong-advanced-cardiac-imaging-cardiac-computed-tomography-ct?utm_source=sfmc&utm_medium=email&utm_campaign=Thur-Newsletter_20240208_US_listname_Engaged_Audience_US_Filter Message: Third-party cookie will be blocked. Learn more in the Issues tab.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

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

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

a1706490390.cdn.optimizely.com
api.segment.io
api2.branch.io
app.link
bam.nr-data.net
cdn.branch.io
cdn.cookielaw.org
cdn.segment.io
cdn.speedcurve.com
cdn3.optimizely.com
chatbot-frontend.prod.ai.2u.com
click.sfmc.edx.org
fonts.googleapis.com
fonts.gstatic.com
geolocation.onetrust.com
googleads.g.doubleclick.net
js-agent.newrelic.com
logx.optimizely.com
lux.speedcurve.com
prod-discovery.edx-cdn.org
static.cloudflareinsights.com
stats.g.doubleclick.net
utt.impactcdn.com
www.edx.org
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
108.138.26.10
108.138.26.32
128.245.35.253
151.101.130.217
151.101.2.217
151.101.66.137
162.247.243.29
18.155.129.70
2.17.191.240
23.37.32.235
2600:9000:2057:e800:19:9934:6a80:93a1
2600:9000:2491:a00:11:f728:3040:93a1
2606:4700:4400::6812:2089
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34.111.140.246
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www.edx.org Open in urlscan Pro 2606:4700::6810:be50 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

113 Requests

100 %HTTPS

54 %IPv6

21 Domains

28 Subdomains

28 IPs

3 Countries

1647 kBTransfer

5701 kBSize

15 Cookies

22 Outgoing links

Page URL History

Redirected requests

113 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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www.edx.org Open in urlscan Pro
2606:4700::6810:be50 Public Scan

Screenshot
Live screenshot

Full Image

113
Requests

100 %
HTTPS

54 %
IPv6

21
Domains

28
Subdomains

28
IPs

3
Countries

1647 kB
Transfer

5701 kB
Size

15
Cookies

113 HTTP transactions
2 data transactions