www.rfc-editor.org - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 4 HTTP transactions. The main IP is 2001:1900:3001:11::31, located in United States and belongs to LEVEL3 - Level 3 Parent, LLC, US. The main domain is www.rfc-editor.org.
TLS certificate: Issued by Starfield Secure Certificate Authorit... on March 1st 2019. Valid for: a year.

This is the only time www.rfc-editor.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
4	2001:1900:300... 2001:1900:3001:11::31		3356 (LEVEL3) (LEVEL3 - Level 3 Parent)
4	1

4 2001:1900:3001:11::31 (United States)

ASN3356 (LEVEL3 - Level 3 Parent, LLC, US)

www.rfc-editor.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
4	rfc-editor.org www.rfc-editor.org	14 KB
4	1

	Domain	Requested by
4	www.rfc-editor.org	www.rfc-editor.org
4	1

This site contains no links.

Subject Issuer	Validity	Valid
*.rfc-editor.org Starfield Secure Certificate Authority - G2	`2019-03-01` - `2020-04-30`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://www.rfc-editor.org/mailman/confirm/rfc-dist/13538b0dad06a60d9dabe27a32106b73a01eaada
Frame ID: A6BD28C5B3EF6FAD0DFEEDA663BFAD24
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Apache (Web Servers) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

4
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

14 kB
Transfer

14 kB
Size

0
Cookies

0 Outgoing links

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

Redirected requests

There were HTTP redirect chains for the following requests:

4 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 13538b0dad06a60d9dabe27a32106b73a01eaada Show response
www.rfc-editor.org/mailman/confirm/rfc-dist/ 3 KB
2 KB 588ms
285ms Document
text/html 2001:1900:3001:11::31
Level 3 Parent

General

Check archive.org

Show headers Download Go to

Full URL

https://www.rfc-editor.org/mailman/confirm/rfc-dist/13538b0dad06a60d9dabe27a32106b73a01eaada

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2001:1900:3001:11::31 , United States, ASN3356 (LEVEL3 - Level 3 Parent, LLC, US),

Reverse DNS

Software

Apache /

Resource Hash

dcad8452c97c2ff1a7abb5b72006ad56b747fcdfec2e04e2fdf7e5f8c045efe2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Host: www.rfc-editor.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/78.0.3904.70 Safari/537.36
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
Sec-Fetch-Site: none
Accept-Encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1

Response headers

Date: Thu, 07 Nov 2019 22:19:54 GMT
Server: Apache
Vary: Accept-Encoding
Content-Encoding: gzip
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Content-Length: 1375
Keep-Alive: timeout=1, max=100
Connection: Keep-Alive
Content-Type: text/html; charset=us-ascii

GET
H/1.1 200
OK mailman.jpg
www.rfc-editor.org/mailmanicons/ 2 KB
3 KB 149ms
148ms Image
image/jpeg 2001:1900:3001:11::31
Level 3 Parent

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.rfc-editor.org/mailmanicons/mailman.jpg

Requested by

Host: www.rfc-editor.org
URL: https://www.rfc-editor.org/mailman/confirm/rfc-dist/13538b0dad06a60d9dabe27a32106b73a01eaada

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2001:1900:3001:11::31 , United States, ASN3356 (LEVEL3 - Level 3 Parent, LLC, US),

Reverse DNS

Software

Apache /

Resource Hash

064acc7fbaf4f8759f954aa7b2c647346d31502de37104bdb7e31bc827179b67

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Sec-Fetch-Mode: no-cors
Referer: https://www.rfc-editor.org/mailman/confirm/rfc-dist/13538b0dad06a60d9dabe27a32106b73a01eaada
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

Date: Thu, 07 Nov 2019 22:19:54 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
Last-Modified: Fri, 03 Aug 2018 14:57:48 GMT
Server: Apache
ETag: "856-5728926a53300"
X-Frame-Options: SAMEORIGIN
Content-Type: image/jpeg
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=1, max=99
Content-Length: 2134
X-Xss-Protection: 1; mode=block

GET
H/1.1 200
OK PythonPowered.png
www.rfc-editor.org/mailmanicons/ 6 KB
6 KB 298ms
148ms Image
image/png 2001:1900:3001:11::31
Level 3 Parent

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.rfc-editor.org/mailmanicons/PythonPowered.png

Requested by

Host: www.rfc-editor.org
URL: https://www.rfc-editor.org/mailman/confirm/rfc-dist/13538b0dad06a60d9dabe27a32106b73a01eaada

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2001:1900:3001:11::31 , United States, ASN3356 (LEVEL3 - Level 3 Parent, LLC, US),

Reverse DNS

Software

Apache /

Resource Hash

26587ef25a17022ed5f71d3a4f5d86b5509eb58e0eccc2da19dca0e5afac2e02

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Sec-Fetch-Mode: no-cors
Referer: https://www.rfc-editor.org/mailman/confirm/rfc-dist/13538b0dad06a60d9dabe27a32106b73a01eaada
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

Date: Thu, 07 Nov 2019 22:19:54 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
Last-Modified: Fri, 03 Aug 2018 14:57:48 GMT
Server: Apache
ETag: "16fb-5728926a53300"
X-Frame-Options: SAMEORIGIN
Content-Type: image/png
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=1, max=98
Content-Length: 5883
X-Xss-Protection: 1; mode=block

GET
H/1.1 200
OK gnu-head-tiny.jpg
www.rfc-editor.org/mailmanicons/ 3 KB
3 KB 447ms
148ms Image
image/jpeg 2001:1900:3001:11::31
Level 3 Parent

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.rfc-editor.org/mailmanicons/gnu-head-tiny.jpg

Requested by

Host: www.rfc-editor.org
URL: https://www.rfc-editor.org/mailman/confirm/rfc-dist/13538b0dad06a60d9dabe27a32106b73a01eaada

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2001:1900:3001:11::31 , United States, ASN3356 (LEVEL3 - Level 3 Parent, LLC, US),

Reverse DNS

Software

Apache /

Resource Hash

bfe93522525ef51711e23296d57abe8def10e91c6ee2b8c1f9a8938aaa96eff7

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Sec-Fetch-Mode: no-cors
Referer: https://www.rfc-editor.org/mailman/confirm/rfc-dist/13538b0dad06a60d9dabe27a32106b73a01eaada
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.70 Safari/537.36

Response headers

Date: Thu, 07 Nov 2019 22:19:54 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
Last-Modified: Fri, 03 Aug 2018 14:57:48 GMT
Server: Apache
ETag: "be9-5728926a53300"
X-Frame-Options: SAMEORIGIN
Content-Type: image/jpeg
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=1, max=97
Content-Length: 3049
X-Xss-Protection: 1; mode=block

Verdicts & Comments Add Verdict or Comment

2 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| onformdata object| onpointerrawupdate

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=31536000; includeSubDomains
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.

www.rfc-editor.org
2001:1900:3001:11::31
064acc7fbaf4f8759f954aa7b2c647346d31502de37104bdb7e31bc827179b67
26587ef25a17022ed5f71d3a4f5d86b5509eb58e0eccc2da19dca0e5afac2e02
bfe93522525ef51711e23296d57abe8def10e91c6ee2b8c1f9a8938aaa96eff7
dcad8452c97c2ff1a7abb5b72006ad56b747fcdfec2e04e2fdf7e5f8c045efe2

www.rfc-editor.org Open in urlscan Pro 2001:1900:3001:11::31 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

4 Requests

100 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

14 kBTransfer

14 kBSize

0 Cookies

0 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

www.rfc-editor.org Open in urlscan Pro
2001:1900:3001:11::31 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

14 kB
Transfer

14 kB
Size

0
Cookies

4 HTTP transactions
0 data transactions