datatracker.ietf.org Open in urlscan Pro
104.16.45.99 Public Scan

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Submitted URL:
http://www.ietf.org//html.charters//old//ldup/-charter.html
Effective URL:
https://datatracker.ietf.org/wg/old/ldup//about/
Submission: On July 08 via api (July 8th 2024, 5:41:14 am UTC) from US — Scanned from DE

Summary HTTP 22 Redirects Links 14 Behaviour Indicators

Summary

This website contacted 2 IPs in 2 countries across 1 domains to perform 22 HTTP transactions. The main IP is 104.16.45.99, located in and belongs to CLOUDFLARENET, US. The main domain is datatracker.ietf.org. The Cisco Umbrella rank of the primary domain is 307191.
TLS certificate: Issued by E1 on June 1st 2024. Valid for: 3 months.

This is the only time datatracker.ietf.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 16	104.16.45.99 104.16.45.99	13335 (CLOUDFLAR...) (CLOUDFLARENET)
8	2606:4700::68... 2606:4700::6810:2c63	13335 (CLOUDFLAR...) (CLOUDFLARENET)
22	2

16 104.16.45.99 (None, ) 2 redirects

ASN13335 (CLOUDFLARENET, US)

www.ietf.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
datatracker.ietf.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
static.ietf.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
analytics.ietf.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2606:4700::6810:2c63 (United States)

ASN13335 (CLOUDFLARENET, US)

static.ietf.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
24	ietf.org 2 redirects www.ietf.org — Cisco Umbrella Rank: 16870 datatracker.ietf.org — Cisco Umbrella Rank: 307191 static.ietf.org — Cisco Umbrella Rank: 263090 analytics.ietf.org — Cisco Umbrella Rank: 482409	446 KB
22	1

	Domain	Requested by
16	static.ietf.org	datatracker.ietf.org static.ietf.org
5	datatracker.ietf.org	1 redirects datatracker.ietf.org static.ietf.org
2	analytics.ietf.org	datatracker.ietf.org analytics.ietf.org
1	www.ietf.org	1 redirects
22	4

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

Domain
www.ietf.org
status.ietf.org
github.com
www.iab.org
www.irtf.org
trustee.ietf.org
www.rfc-editor.org
www.iana.org

Subject Issuer	Validity	Valid
ietf.org E1	`2024-06-01` - `2024-08-30`	3 months	crt.sh
static.ietf.org E1	`2024-05-24` - `2024-08-22`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://datatracker.ietf.org/wg/old/ldup//about/
Frame ID: 55B258641E76971D5AD211BEAF1E1A2B
Requests: 20 HTTP requests in this frame

Frame: https://datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/d2a97f6b6ec9/main.js
Frame ID: 3A33207B3BF3F8C3B37C1BFF5F0F7389
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Error: Page Not Found

Page URL History Show full URLs

http://www.ietf.org//html.charters//old//ldup/-charter.html HTTP 307
https://www.ietf.org//html.charters//old//ldup/-charter.html HTTP 301
https://datatracker.ietf.org/wg/old/ldup//about/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Select2 (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

select2(?:\.min|\.full)?\.js

Page Statistics

22
Requests

95 %
HTTPS

50 %
IPv6

1
Domains

4
Subdomains

2
IPs

2
Countries

445 kB
Transfer

1242 kB
Size

1
Cookies

14 Outgoing links

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

URL: https://www.ietf.org/how/meetings/register/
Title: Registration

Search URL Search Domain Scan URL

URL: https://www.ietf.org/how/meetings/past/
Title: Meeting proceedings

Search URL Search Domain Scan URL

URL: https://status.ietf.org/
Title: System status

Search URL Search Domain Scan URL

URL: https://github.com/ietf-tools/datatracker/issues/new/choose
Title: Report a bug

Search URL Search Domain Scan URL

URL: https://www.ietf.org/
Title: IETF

Search URL Search Domain Scan URL

URL: https://www.ietf.org/iesg/
Title: IESG

Search URL Search Domain Scan URL

URL: https://www.iab.org/
Title: IAB

Search URL Search Domain Scan URL

URL: https://www.irtf.org/
Title: IRTF

Search URL Search Domain Scan URL

URL: https://www.ietf.org/llc/
Title: IETF LLC

Search URL Search Domain Scan URL

URL: https://trustee.ietf.org/
Title: IETF Trust

Search URL Search Domain Scan URL

URL: https://www.rfc-editor.org/
Title: RFC Editor

Search URL Search Domain Scan URL

URL: https://www.iana.org/
Title: IANA

Search URL Search Domain Scan URL

URL: https://www.ietf.org/privacy-statement/
Title: Privacy Statement

Search URL Search Domain Scan URL

URL: https://github.com/ietf-tools/datatracker/releases/tag/12.17.1
Title: Version 12.17.1 (release - 2033d60)

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.

http://www.ietf.org//html.charters//old//ldup/-charter.html HTTP 307
https://www.ietf.org//html.charters//old//ldup/-charter.html HTTP 301
https://datatracker.ietf.org/wg/old/ldup//about/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 16

https://datatracker.ietf.org/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/d2a97f6b6ec9/main.js

22 HTTP transactions
0 data transactions

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

GET
H3

404

Primary Request / Show response
datatracker.ietf.org/wg/old/ldup//about/
Redirect Chain

http://www.ietf.org//html.charters//old//ldup/-charter.html
https://www.ietf.org//html.charters//old//ldup/-charter.html
https://datatracker.ietf.org/wg/old/ldup//about/

21 KB
4 KB

198ms
188ms

Document
text/html

104.16.45.99
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://datatracker.ietf.org/wg/old/ldup//about/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.45.99 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c9e7675e59f70ee4086bcdfbc7b50e1f786a20451b73739d0ad4742c1646856e

Security Headers

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

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: public, max-age=14400
cf-cache-status: MISS
cf-ray: 89fdbe6208ac9f3f-FRA
content-encoding: br
content-type: text/html; charset=utf-8
cross-origin-opener-policy: unsafe-none
date: Mon, 08 Jul 2024 05:41:10 GMT
expires: Mon, 08 Jul 2024 09:41:10 GMT
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
vary: Cookie, Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN

Redirect headers

alt-svc: h3=":443"; ma=86400
cache-control: max-age=3600
cf-ray: 89fdbe61d87f9f3f-FRA
content-length: 167
content-security-policy-report-only: script-src 'none'; connect-src 'none'; report-uri https://csp-reporting.cloudflare.com/cdn-cgi/script_monitor/report?m=l87lvgXgX8Z0hfUpU.sMAqtfNWDXenU8u0oIu.Mie.I-1720417270-1.0.1.1-pXohlFgSPeKGLTawSrI.Nq7Z6G4FUMS3Ev5_vwsMPVmbX7iPNHdYFbpEBF2lsOxafC9cmVCujVpwAsTbUjEV74RHp2Kj9dzOgRFfH.cDVEV01EFZIMl6pPyZYx5_6LPK1sT1G0qvlFjCutzCfCxeMg; report-to cf-csp-endpoint
content-type: text/html
date: Mon, 08 Jul 2024 05:41:10 GMT
expires: Mon, 08 Jul 2024 06:41:10 GMT
location: https://datatracker.ietf.org/wg/old/ldup//about/
report-to: {"endpoints":[{"url":"https:\/\/csp-reporting.cloudflare.com\/cdn-cgi\/script_monitor\/report?m=l87lvgXgX8Z0hfUpU.sMAqtfNWDXenU8u0oIu.Mie.I-1720417270-1.0.1.1-pXohlFgSPeKGLTawSrI.Nq7Z6G4FUMS3Ev5_vwsMPVmbX7iPNHdYFbpEBF2lsOxafC9cmVCujVpwAsTbUjEV74RHp2Kj9dzOgRFfH.cDVEV01EFZIMl6pPyZYx5_6LPK1sT1G0qvlFjCutzCfCxeMg"}],"group":"cf-csp-endpoint","max_age":86400}
server: cloudflare
vary: Accept-Encoding

GET
H3 200 import.css
static.ietf.org/fonts/inter/ 17 KB
860 B 54ms
36ms Stylesheet
text/css 104.16.45.99
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ietf.org/fonts/inter/import.css
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/wg/old/ldup//about/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.16.45.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2c7ca5045d08246698e0d013365deb0503a2ef9edc7b93dc2639894611f93173

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 18 Jul 2023 15:35:09 GMT
server: cloudflare
age: 31239
etag: W/"7b61f256640b0692a7f9fe4e680aac32"
vary: Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=3600
cf-ray: 89fdbe636a5a9f3f-FRA
alt-svc: h3=":443"; ma=86400
expires: Mon, 08 Jul 2024 06:41:10 GMT

GET
H3 200 import.css
static.ietf.org/fonts/noto-sans-mono/ 20 KB
889 B 67ms
50ms Stylesheet
text/css 104.16.45.99
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ietf.org/fonts/noto-sans-mono/import.css
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/wg/old/ldup//about/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.16.45.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c64d8d328d884c4c61b9ebb98a4a2f9613e6de00c8d6f1d880380ba8627630a9

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Tue, 18 Jul 2023 15:41:39 GMT
server: cloudflare
age: 31103
etag: W/"45c68dabf31645a5242a4febcc3fbb59"
vary: Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=3600
cf-ray: 89fdbe636a5f9f3f-FRA
alt-svc: h3=":443"; ma=86400
expires: Mon, 08 Jul 2024 06:41:10 GMT

GET
H3 200 ietf.css
static.ietf.org/dt/12.17.1/ietf/css/ 303 KB
47 KB 61ms
44ms Stylesheet
text/css 104.16.45.99
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ietf.org/dt/12.17.1/ietf/css/ietf.css
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/wg/old/ldup//about/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.16.45.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 95ac9e8ddb720f78ee97b8c87f830c7e8c3897d707ecd501d02e19c731a7a5d3

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 28 Jun 2024 20:39:47 GMT
server: cloudflare
age: 29616
etag: W/"bcddcebd21d421fd855865e98e846640"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=3600
cf-ray: 89fdbe636a639f3f-FRA
alt-svc: h3=":443"; ma=86400
expires: Mon, 08 Jul 2024 06:41:10 GMT

GET
H3 200 select2.css
static.ietf.org/dt/12.17.1/ietf/css/ 51 KB
6 KB 48ms
31ms Stylesheet
text/css 104.16.45.99
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ietf.org/dt/12.17.1/ietf/css/select2.css
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/wg/old/ldup//about/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.16.45.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6466ba67398812303850183c2173f69f85440be5fe6f65bf5cc672d79c03fa01

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 28 Jun 2024 20:39:47 GMT
server: cloudflare
age: 29274
etag: W/"3c0577d0b01d7a4b98bc346e36fde5c7"
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=3600
cf-ray: 89fdbe636a6c9f3f-FRA
alt-svc: h3=":443"; ma=86400
expires: Mon, 08 Jul 2024 06:41:10 GMT

GET
H3 200 theme.js Show response
static.ietf.org/dt/12.17.1/ietf/js/ 2 KB
856 B 50ms
34ms Script
text/javascript 104.16.45.99
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ietf.org/dt/12.17.1/ietf/js/theme.js
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/wg/old/ldup//about/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.16.45.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: faf5c993b3668f3fad0144bf9a35a775e4b0e549aacbbeb03a08d8e591f8929c

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 28 Jun 2024 20:39:50 GMT
server: cloudflare
age: 12475
etag: W/"63b4597b8d532fb8c3bb18d432710c1f"
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=3600
cf-ray: 89fdbe636a699f3f-FRA
alt-svc: h3=":443"; ma=86400
expires: Mon, 08 Jul 2024 06:41:10 GMT

GET
H2 200 embedded-3495f4ea.js Show response
static.ietf.org/dt/12.17.1/assets/ 1 KB
917 B 90ms
32ms Script
text/javascript 2606:4700::6810:2c63
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ietf.org/dt/12.17.1/assets/embedded-3495f4ea.js
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/wg/old/ldup//about/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 90a5edcacb44f622c2dbd06c5bd6daeeab277a5c41e0d84d1f0e947fe6e832f2

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Origin: https://datatracker.ietf.org
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 28 Jun 2024 20:39:47 GMT
server: cloudflare
age: 30281
etag: W/"179f84157975d268431ffd4158443355"
vary: Origin, Accept-Encoding
content-type: text/javascript
access-control-allow-origin: https://datatracker.ietf.org
cache-control: public, max-age=3600
cf-ray: 89fdbe63a85f39d3-FRA
alt-svc: h3=":443"; ma=86400
expires: Mon, 08 Jul 2024 06:41:10 GMT

GET
H2 200 preload-helper-934bf4e8.js Show response
static.ietf.org/dt/12.17.1/assets/ 205 KB
65 KB 97ms
38ms Script
text/javascript 2606:4700::6810:2c63
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ietf.org/dt/12.17.1/assets/preload-helper-934bf4e8.js
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/wg/old/ldup//about/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:2c63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f735dcce9cacb85393f0db2f8d7bcd9c8cc5516f3434de6d6fb436abe4f4386b

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Origin: https://datatracker.ietf.org
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 28 Jun 2024 20:39:47 GMT
server: cloudflare
age: 29972
etag: W/"fa67ed6a1bba6f09ee773bb8a2e0ba6e"
vary: Origin, Accept-Encoding
content-type: text/javascript
access-control-allow-origin: https://datatracker.ietf.org
cache-control: public, max-age=3600
cf-ray: 89fdbe63a85939d3-FRA
alt-svc: h3=":443"; ma=86400
expires: Mon, 08 Jul 2024 06:41:10 GMT

GET
H3 200 ietf.js Show response
static.ietf.org/dt/12.17.1/ietf/js/ 185 KB
61 KB 56ms
40ms Script
text/javascript 104.16.45.99
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ietf.org/dt/12.17.1/ietf/js/ietf.js
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/wg/old/ldup//about/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.16.45.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9fcc48393ee610294183fa7b3192fe37ad0ddf1d5ee221242003ca6e96e11078

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 28 Jun 2024 20:39:49 GMT
server: cloudflare
age: 29274
etag: W/"f7d66720bb0ae9fdd2a82f9e43c4e242"
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Resource Hash: 9b8ea08883a7ba9f91e7c137c89a4356d621ade48207f392fa9c77fd41d23c5f

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://datatracker.ietf.org/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
cf-cache-status: HIT
last-modified: Fri, 28 Jun 2024 20:39:48 GMT
server: cloudflare
age: 28754
etag: "2bc4894b1a88b27c62d83b61c527c7af"
vary: Accept-Encoding
content-type: image/png
cache-control: public, max-age=3600
accept-ranges: bytes
cf-ray: 89fdbe64df3b9f48-FRA
alt-svc: h3=":443"; ma=86400
content-length: 857
expires: Mon, 08 Jul 2024 06:41:10 GMT

POST
H3 200 89fdbe6208ac9f3f Show response
datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame 3A33 0
397 B 42ms
41ms XHR
text/plain 104.16.45.99
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/jsd/r/89fdbe6208ac9f3f
Requested by: Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.16.45.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform: "Win32"
Referer
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type: application/json

Response headers

date: Mon, 08 Jul 2024 05:41:10 GMT
server: cloudflare
cf-ray: 89fdbe657cb59f3f-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0
content-type: text/plain; charset=UTF-8

Verdicts & Comments Add Verdict or Comment

18 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.

1 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
			.ietf.org/	1970-01-21 06:39:13	Name: cf_clearance Value: Ci8xXVE4Yc0BkLiMHgeNGDNC31ZbKYhmIIqnlIvqw6Q-1720417270-1.0.1.1-Y3uJyIJ0g7_44S7PitaKvF6Q2UptrZlKQfdfbwgQJfaRMzwjCVgbsxkJn8We3hZsI7RVZ6an87cEo1hzfxphng

1 Console Messages

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

Source	Level	URL Text
network	error	URL: https://datatracker.ietf.org/wg/old/ldup//about/ Message: Failed to load resource: the server responded with a status of 404 ()

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
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Indicators

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

analytics.ietf.org
datatracker.ietf.org
static.ietf.org
www.ietf.org
104.16.45.99
2606:4700::6810:2c63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datatracker.ietf.org Open in urlscan Pro 104.16.45.99 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

22 Requests

95 %HTTPS

50 %IPv6

1 Domains

4 Subdomains

2 IPs

2 Countries

445 kBTransfer

1242 kBSize

1 Cookies

14 Outgoing links

Page URL History

Redirected requests

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

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Verdicts & Comments Add Verdict or Comment

18 JavaScript Global Variables

1 Cookies

1 Console Messages

Security Headers

Indicators

datatracker.ietf.org Open in urlscan Pro
104.16.45.99 Public Scan

Screenshot
Live screenshot

Full Image

22
Requests

95 %
HTTPS

50 %
IPv6

1
Domains

4
Subdomains

2
IPs

2
Countries

445 kB
Transfer

1242 kB
Size

1
Cookies

22 HTTP transactions
0 data transactions