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2001:1900:3001:11::3d Public Scan

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Submitted URL:
http://tools.ietf.org/html/rfc6591
Effective URL:
https://tools.ietf.org/html/rfc6591
Submission: On July 29 via manual (July 29th 2020, 4:41:38 am UTC) from PL

Summary HTTP 1 Redirects Links 4 Behaviour Indicators

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 2001:1900:3001:11::3d, located in Washington, United States and belongs to LEVEL3, US. The main domain is tools.ietf.org.
TLS certificate: Issued by Starfield Secure Certificate Authorit... on October 1st 2019. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
1 2	2001:1900:300... 2001:1900:3001:11::3d		3356 (LEVEL3) (LEVEL3)
1	1

2 2001:1900:3001:11::3d (Washington, United States) 1 redirects

ASN3356 (LEVEL3, US)

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

	Apex Domain Subdomains	Transfer
2	ietf.org 1 redirects tools.ietf.org	15 KB
1	1

	Domain	Requested by
2	tools.ietf.org	1 redirects
1	1

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

Domain
datatracker.ietf.org
www.rfc-editor.org
trustee.ietf.org
www.sender.example

Subject Issuer	Validity	Valid
*.tools.ietf.org Starfield Secure Certificate Authority - G2	`2019-10-01` - `2020-11-30`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://tools.ietf.org/html/rfc6591
Frame ID: 85BC4D33457910025463E5960B08F5FA
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://tools.ietf.org/html/rfc6591 HTTP 301
https://tools.ietf.org/html/rfc6591 Page URL

Detected technologies

Debian (Operating Systems) Expand

Overall confidence: 100%
Detected patterns

headers server /Debian/i

Apache (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i

Page Statistics

1
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

14 kB
Transfer

55 kB
Size

0
Cookies

4 Outgoing links

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

URL: https://datatracker.ietf.org/doc/rfc6591
Title: Tracker

Search URL Search Domain Scan URL

URL: http://www.rfc-editor.org/info/rfc6591
Title: http://www.rfc-editor.org/info/rfc6591

Search URL Search Domain Scan URL

URL: http://trustee.ietf.org/license-info
Title: http://trustee.ietf.org/license-info

Search URL Search Domain Scan URL

URL: http://www.sender.example/
Title: http://www.sender.example/

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://tools.ietf.org/html/rfc6591 HTTP 301
https://tools.ietf.org/html/rfc6591 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions
0 data transactions

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

GET
H/1.1

200
OK

Primary Request rfc6591 Show response
tools.ietf.org/html/
Redirect Chain

http://tools.ietf.org/html/rfc6591
https://tools.ietf.org/html/rfc6591

55 KB
14 KB

921ms
463ms

Document
text/html

2001:1900:3001:11::3d
LEVEL3

General

Check archive.org

Show headers Download Go to

Full URL

https://tools.ietf.org/html/rfc6591

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2001:1900:3001:11::3d Washington, United States, ASN3356 (LEVEL3, US),

Reverse DNS

Software

Apache/2.2.22 (Debian) /

Resource Hash

0794a524b8c199a8f6c5342db0910fbb149d129b6abefa0dad3530e04866094e

Security Headers

Name	Value
Strict-Transport-Security	max-age=3600
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Host: tools.ietf.org
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date: Wed, 29 Jul 2020 04:41:21 GMT
Server: Apache/2.2.22 (Debian)
Content-Location: rfc6591.html
Vary: negotiate,Accept-Encoding
TCN: choice
Last-Modified: Sun, 19 Jul 2020 07:11:00 GMT
ETag: "2240d24-db73-5aac617a707a8;5ab8d265b25b7"
Accept-Ranges: bytes
Cache-Control: max-age=604800
Expires: Wed, 05 Aug 2020 04:41:21 GMT
Content-Encoding: gzip
Strict-Transport-Security: max-age=3600
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Clacks-Overhead: GNU Terry Pratchett
Content-Length: 13870
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: text/html; charset=UTF-8

Redirect headers

Date: Wed, 29 Jul 2020 04:41:20 GMT
Server: Apache/2.2.22 (Debian)
Location: https://tools.ietf.org/html/rfc6591
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 251
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: text/html; charset=iso-8859-1

Verdicts & Comments Add Verdict or Comment

4 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.

function| addHeaderTags string| legend_html function| showElem function| hideElem

0 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.

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=3600
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Indicators

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

tools.ietf.org
2001:1900:3001:11::3d
0794a524b8c199a8f6c5342db0910fbb149d129b6abefa0dad3530e04866094e

tools.ietf.org Open in urlscan Pro 2001:1900:3001:11::3d Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

1 Requests

100 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

14 kBTransfer

55 kBSize

0 Cookies

4 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Verdicts & Comments Add Verdict or Comment

4 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

tools.ietf.org Open in urlscan Pro
2001:1900:3001:11::3d Public Scan

Screenshot
Live screenshot

Full Image

1
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

14 kB
Transfer

55 kB
Size

0
Cookies

1 HTTP transactions
0 data transactions