Submitted URL: http://datatracker.ietf.org/
Effective URL: https://datatracker.ietf.org/
Submission: On March 12 via api from US — Scanned from DE

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 22 HTTP transactions. The main IP is 2606:4700::6810:2d63, located in United States and belongs to CLOUDFLARENET, US. The main domain is datatracker.ietf.org. The Cisco Umbrella rank of the primary domain is 228302.
TLS certificate: Issued by E1 on February 4th 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
1 1 2606:4700::68... 13335 (CLOUDFLAR...)
1 23 2606:4700::68... 13335 (CLOUDFLAR...)
22 2
Apex Domain
Subdomains
Transfer
24 ietf.org
datatracker.ietf.org — Cisco Umbrella Rank: 228302
static.ietf.org — Cisco Umbrella Rank: 218859
analytics.ietf.org — Cisco Umbrella Rank: 338343
448 KB
22 1
Domain Requested by
16 static.ietf.org datatracker.ietf.org
static.ietf.org
6 datatracker.ietf.org 2 redirects datatracker.ietf.org
static.ietf.org
2 analytics.ietf.org datatracker.ietf.org
analytics.ietf.org
22 3
Subject Issuer Validity Valid
ietf.org
E1
2024-02-04 -
2024-05-04
3 months crt.sh
static.ietf.org
Cloudflare Inc ECC CA-3
2023-04-27 -
2024-04-25
a year crt.sh

This page contains 2 frames:

Primary Page: https://datatracker.ietf.org/
Frame ID: 4298E6EE7E964DD57AEE01667AF4F7B3
Requests: 21 HTTP requests in this frame

Frame: https://datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/5b600c458061/main.js
Frame ID: 3D581AFABE929E3DBBE3F69130A2146B
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

IETF Datatracker

Page URL History Show full URLs

  1. http://datatracker.ietf.org/ HTTP 301
    https://datatracker.ietf.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • select2(?:\.min|\.full)?\.js

Page Statistics

22
Requests

95 %
HTTPS

100 %
IPv6

1
Domains

3
Subdomains

2
IPs

1
Countries

448 kB
Transfer

1268 kB
Size

1
Cookies

Page URL History

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

  1. http://datatracker.ietf.org/ HTTP 301
    https://datatracker.ietf.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 18
  • 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/5b600c458061/main.js

22 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
datatracker.ietf.org/
Redirect Chain
  • http://datatracker.ietf.org/
  • https://datatracker.ietf.org/
47 KB
8 KB
Document
General
Full URL
https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
504170865032907720dd4fdea2f8eea3253f5090209842476c9f624cfbea8aa7
Security Headers
Name Value
Content-Security-Policy default-src 'self' 'unsafe-inline' data: https://datatracker.ietf.org/ https://www.ietf.org/ http://ietf.org/ https://analytics.ietf.org https://static.ietf.org; frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com
Strict-Transport-Security max-age=3600; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

age
501
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=14400
cf-cache-status
HIT
cf-ray
863436de78a130f0-FRA
content-encoding
br
content-security-policy
default-src 'self' 'unsafe-inline' data: https://datatracker.ietf.org/ https://www.ietf.org/ http://ietf.org/ https://analytics.ietf.org https://static.ietf.org; frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com
content-type
text/html; charset=utf-8
cross-origin-opener-policy
unsafe-none
date
Tue, 12 Mar 2024 13:43:38 GMT
expires
Tue, 12 Mar 2024 17:43:38 GMT
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
strict-transport-security
max-age=3600; includeSubDomains
vary
Cookie, Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN

Redirect headers

CF-RAY
863436dd3a8e04a3-FRA
Cache-Control
max-age=3600
Connection
keep-alive
Date
Tue, 12 Mar 2024 13:43:37 GMT
Expires
Tue, 12 Mar 2024 14:43:37 GMT
Location
https://datatracker.ietf.org/
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
alt-svc
h3=":443"; ma=86400
import.css
static.ietf.org/fonts/inter/
17 KB
749 B
Stylesheet
General
Full URL
https://static.ietf.org/fonts/inter/import.css
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2c7ca5045d08246698e0d013365deb0503a2ef9edc7b93dc2639894611f93173

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 18 Jul 2023 15:35:09 GMT
server
cloudflare
age
8290
etag
W/"7b61f256640b0692a7f9fe4e680aac32"
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=3600
cf-ray
863436dee91f30f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
import.css
static.ietf.org/fonts/noto-sans-mono/
20 KB
838 B
Stylesheet
General
Full URL
https://static.ietf.org/fonts/noto-sans-mono/import.css
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c64d8d328d884c4c61b9ebb98a4a2f9613e6de00c8d6f1d880380ba8627630a9

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 18 Jul 2023 15:41:39 GMT
server
cloudflare
age
81188
etag
W/"45c68dabf31645a5242a4febcc3fbb59"
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=3600
cf-ray
863436dee91e30f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
ietf.css
static.ietf.org/dt/12.7.0/ietf/css/
303 KB
47 KB
Stylesheet
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/css/ietf.css
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2dab136e5e62802663ffc788db8abe9c676b4a9169b4c653a4efbb440b13ba56

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:22 GMT
server
cloudflare
age
63286
etag
W/"9c93bcb33c9ceb4cf9435e1c7bd1c7ee"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=3600
cf-ray
863436dee91d30f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
select2.css
static.ietf.org/dt/12.7.0/ietf/css/
51 KB
6 KB
Stylesheet
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/css/select2.css
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6466ba67398812303850183c2173f69f85440be5fe6f65bf5cc672d79c03fa01

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:23 GMT
server
cloudflare
age
63286
etag
W/"3c0577d0b01d7a4b98bc346e36fde5c7"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=3600
cf-ray
863436dee92030f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
theme.js
static.ietf.org/dt/12.7.0/ietf/js/
2 KB
745 B
Script
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/js/theme.js
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
faf5c993b3668f3fad0144bf9a35a775e4b0e549aacbbeb03a08d8e591f8929c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:29 GMT
server
cloudflare
age
65038
etag
W/"63b4597b8d532fb8c3bb18d432710c1f"
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=3600
cf-ray
863436dee92130f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
embedded-c5ef4f25.js
static.ietf.org/dt/12.7.0/assets/
1 KB
918 B
Script
General
Full URL
https://static.ietf.org/dt/12.7.0/assets/embedded-c5ef4f25.js
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c079ea5a72e675607b08eb4352fdc7dbe5589a3a4bd25ed2a6a345ce6285d67d

Request headers

Referer
https://datatracker.ietf.org/
Origin
https://datatracker.ietf.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/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:21 GMT
server
cloudflare
age
64152
etag
W/"35fd90efa3b3c6ea9a3a53cae130c7ca"
vary
Origin, Accept-Encoding
content-type
text/javascript
access-control-allow-origin
https://datatracker.ietf.org
cache-control
public, max-age=3600
cf-ray
863436df4d203a7e-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
preload-helper-d47d650e.js
static.ietf.org/dt/12.7.0/assets/
204 KB
65 KB
Script
General
Full URL
https://static.ietf.org/dt/12.7.0/assets/preload-helper-d47d650e.js
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5232c6dcc34142924ba28b792d0f4d8005a839e9ea9f7953ac4f7f6c4445be49

Request headers

Referer
https://datatracker.ietf.org/
Origin
https://datatracker.ietf.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/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:21 GMT
server
cloudflare
age
64153
etag
W/"598090057949140fa467b3c51ede6aab"
vary
Origin, Accept-Encoding
content-type
text/javascript
access-control-allow-origin
https://datatracker.ietf.org
cache-control
public, max-age=3600
cf-ray
863436df4d233a7e-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
ietf.js
static.ietf.org/dt/12.7.0/ietf/js/
185 KB
61 KB
Script
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/js/ietf.js
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc2b766bc7a744d29c43b48a35b33651956019dfccb567f0b1088d94036c7305

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:26 GMT
server
cloudflare
age
63286
etag
W/"1d01b7cdaf78d562e7f8c05a7683e5ca"
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=3600
cf-ray
863436dee92330f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
ietf-logo-nor-white.svg
static.ietf.org/dt/12.7.0/ietf/images/
6 KB
3 KB
Image
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/images/ietf-logo-nor-white.svg
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
35fa36e3d14d04f348028956a89b547aeecf99b9dd4c0685e8ffdc39b97b02dd

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:24 GMT
server
cloudflare
age
63734
etag
W/"8d9c8ceca32a4fb3632576fd8822bb7c"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=3600
cf-ray
863436df295b30f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
ietf-logo-nor.svg
static.ietf.org/dt/12.7.0/ietf/images/
6 KB
3 KB
Image
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/images/ietf-logo-nor.svg
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
de41055f3d3e82e5b05d572acac5eac3a29d58922ecf978cb660019b7091669c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:24 GMT
server
cloudflare
age
63735
etag
W/"7ff37f7f19c54be2a299762bec9ce6d0"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=3600
cf-ray
863436df295c30f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
ietf-logo-white.svg
static.ietf.org/dt/12.7.0/ietf/images/
7 KB
3 KB
Image
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/images/ietf-logo-white.svg
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5a6b06f4291db5f9e6b4c5fbb4e5b9a3b499fd622b7d4e510a4fddcbb41121e9

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:24 GMT
server
cloudflare
age
70377
etag
W/"28beca9a6c4bb4d60223bb6e2b4bf9d0"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=3600
cf-ray
863436df69bc30f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
ietf-logo.svg
static.ietf.org/dt/12.7.0/ietf/images/
7 KB
3 KB
Image
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/images/ietf-logo.svg
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
92bab9f3a26b77cad9470313945e55f2cb6d5549043af1074559e3121e611b7a

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:24 GMT
server
cloudflare
age
70377
etag
W/"da6013c8310c13ca11896f4ae5c3af33"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=3600
cf-ray
863436df79d130f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
doc-search.js
static.ietf.org/dt/12.7.0/ietf/js/
1 KB
513 B
Script
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/js/doc-search.js
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:25 GMT
server
cloudflare
age
69164
etag
W/"b5f2394fa3f519f3fc625d0e868151f4"
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=3600
cf-ray
863436df79d230f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
select2.js
static.ietf.org/dt/12.7.0/ietf/js/
157 KB
51 KB
Script
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/js/select2.js
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:28 GMT
server
cloudflare
age
63286
etag
W/"b37fb8f06675309ca2762e07d7b118ae"
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=3600
cf-ray
863436df79d630f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Tue, 12 Mar 2024 14:43:38 GMT
truncated
/
168 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
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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/122.0.6261.111 Safari/537.36

Response headers

Content-Type
image/svg+xml
inter-latin.woff2
static.ietf.org/fonts/inter/
37 KB
37 KB
Font
General
Full URL
https://static.ietf.org/fonts/inter/inter-latin.woff2
Requested by
Host: static.ietf.org
URL: https://static.ietf.org/fonts/inter/import.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
450f3ba4e47ee174bd9692b396f264b907d37d2528f53911760f3d0edb785f7e

Request headers

Referer
https://static.ietf.org/fonts/inter/import.css
Origin
https://datatracker.ietf.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/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
cf-cache-status
HIT
last-modified
Mon, 15 May 2023 20:04:04 GMT
server
cloudflare
age
8965
etag
"e08be6d5d433944f7ad52902e4d24db5"
vary
Origin, Accept-Encoding
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=3600
accept-ranges
bytes
cf-ray
863436df7d853a7e-FRA
alt-svc
h3=":443"; ma=86400
content-length
37924
expires
Tue, 12 Mar 2024 14:43:38 GMT
bootstrap-icons.3536be6d.woff2
static.ietf.org/dt/12.7.0/ietf/
127 KB
128 KB
Font
General
Full URL
https://static.ietf.org/dt/12.7.0/ietf/bootstrap-icons.3536be6d.woff2
Requested by
Host: static.ietf.org
URL: https://static.ietf.org/dt/12.7.0/ietf/css/ietf.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://static.ietf.org/dt/12.7.0/ietf/css/ietf.css
Origin
https://datatracker.ietf.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/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
cf-cache-status
HIT
last-modified
Thu, 07 Mar 2024 18:04:22 GMT
server
cloudflare
age
64780
etag
"cc1e5eda776be5f0ff614285c31d4892"
vary
Origin, Accept-Encoding
content-type
font/woff2
access-control-allow-origin
https://datatracker.ietf.org
cache-control
public, max-age=3600
accept-ranges
bytes
cf-ray
863436df7d863a7e-FRA
alt-svc
h3=":443"; ma=86400
content-length
130396
expires
Tue, 12 Mar 2024 14:43:38 GMT
matomo.js
analytics.ietf.org/
64 KB
22 KB
Script
General
Full URL
https://analytics.ietf.org/matomo.js
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d7fc375178c93a2fc15fd888e30170eedf4ef3d04497e7f951ab7bfe0c921693

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://datatracker.ietf.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 29 Jun 2023 13:53:27 GMT
server
cloudflare
age
80631
etag
W/"649d8cd7-10132"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=86400
cf-ray
863436dfea6930f0-FRA
alt-svc
h3=":443"; ma=86400
expires
Wed, 13 Mar 2024 13:43:38 GMT
main.js
datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/5b600c458061/ Frame 3D58
Redirect Chain
  • https://datatracker.ietf.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/5b600c458061/main.js
8 KB
4 KB
Script
General
Full URL
https://datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/5b600c458061/main.js
Requested by
Host: datatracker.ietf.org
URL: https://datatracker.ietf.org/
Protocol
H2
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6bd66d090b1f97e73931af45545705556d7679a6ec98da1c620abd2f7d98d3f4
Security Headers
Name Value
X-Content-Type-Options nosniff

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/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
x-content-type-options
nosniff
server
cloudflare
vary
accept-encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, public
cf-ray
863436e01a8a30f0-FRA
alt-svc
h3=":443"; ma=86400

Redirect headers

date
Tue, 12 Mar 2024 13:43:38 GMT
server
cloudflare
vary
accept-encoding
access-control-allow-origin
*
location
/cdn-cgi/challenge-platform/h/g/scripts/jsd/5b600c458061/main.js
cache-control
max-age=300, public
cf-ray
863436dfea6130f0-FRA
alt-svc
h3=":443"; ma=86400
groupmenu.json
datatracker.ietf.org/group/
18 KB
4 KB
XHR
General
Full URL
https://datatracker.ietf.org/group/groupmenu.json
Requested by
Host: static.ietf.org
URL: https://static.ietf.org/dt/12.7.0/ietf/js/ietf.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8d08e1eaf611bf61db8148e1640afaef9f8fbbdbf5c85894cc46875355717502
Security Headers
Name Value
Content-Security-Policy default-src 'self' 'unsafe-inline' data: https://datatracker.ietf.org/ https://www.ietf.org/ http://ietf.org/ https://analytics.ietf.org https://static.ietf.org; frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com
Strict-Transport-Security max-age=3600; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://datatracker.ietf.org/
X-Requested-With
XMLHttpRequest
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/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
strict-transport-security
max-age=3600; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
content-security-policy
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age
579
alt-svc
h3=":443"; ma=86400
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
cross-origin-opener-policy
unsafe-none
etag
W/"ea9b1bf18074aac452eadce949808101"
x-frame-options
SAMEORIGIN
vary
origin, Accept-Encoding
content-type
application/json
cache-control
public, max-age=14400
cf-ray
863436dfea6330f0-FRA
expires
Tue, 12 Mar 2024 17:43:38 GMT
863436de78a130f0
datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame 3D58
0
346 B
XHR
General
Full URL
https://datatracker.ietf.org/cdn-cgi/challenge-platform/h/g/jsd/r/863436de78a130f0
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
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
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/122.0.6261.111 Safari/537.36
Content-Type
application/json

Response headers

date
Tue, 12 Mar 2024 13:43:38 GMT
content-encoding
br
server
cloudflare
cf-ray
863436e0af941daa-FRA
alt-svc
h3=":443"; ma=86400
content-type
text/plain; charset=UTF-8
matomo.php
analytics.ietf.org/
0
130 B
Ping
General
Full URL
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Requested by
Host: analytics.ietf.org
URL: https://analytics.ietf.org/matomo.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6810:2d63 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://datatracker.ietf.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/122.0.6261.111 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=utf-8

Response headers

access-control-allow-origin
https://datatracker.ietf.org
date
Tue, 12 Mar 2024 13:43:39 GMT
access-control-allow-credentials
true
cf-cache-status
DYNAMIC
server
cloudflare
cf-ray
863436e0bfa61daa-FRA
alt-svc
h3=":443"; ma=86400

Verdicts & Comments Add Verdict or Comment

15 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.

object| 0 function| parcelRequire94c2 number| uidEvent function| jQuery function| $ function| setupSelect2Field object| _paq object| __VUE_INSTANCE_SETTERS__ object| __VUE_SSR_SETTERS__ object| __cssrContext undefined| template_modify object| Piwik object| Matomo object| AnalyticsTracker function| piwik_log

1 Cookies

Domain/Path Name / Value
.ietf.org/ Name: cf_clearance
Value: QwjK.kDezsYQnbBmHURvxViFGpEDDkrqtNYzz3br0bw-1710251018-1.0.1.1-7AlCFP36cdoLr1fS2nashYtL9xeZSZOY.0iG9ngLCHI3dhjszOLH5RKk.z7j09pOIBNDHwIHrOUH_ufL3fo3GQ

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
Content-Security-Policy default-src 'self' 'unsafe-inline' data: https://datatracker.ietf.org/ https://www.ietf.org/ http://ietf.org/ https://analytics.ietf.org https://static.ietf.org; frame-ancestors 'self' ietf.org *.ietf.org meetecho.com *.meetecho.com
Strict-Transport-Security max-age=3600; includeSubDomains
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
2606:4700::6810:2c63
2606:4700::6810:2d63
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2c7ca5045d08246698e0d013365deb0503a2ef9edc7b93dc2639894611f93173
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faf5c993b3668f3fad0144bf9a35a775e4b0e549aacbbeb03a08d8e591f8929c
fc2b766bc7a744d29c43b48a35b33651956019dfccb567f0b1088d94036c7305