URL: https://www.rfc-editor.org/rfc/rfc2822
Submission: On June 13 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 1 HTTP transactions. The main IP is 2001:559:c4c7::106, located in United States and belongs to CMCS, US. The main domain is www.rfc-editor.org. The Cisco Umbrella rank of the primary domain is 420613.
TLS certificate: Issued by Starfield Secure Certificate Authorit... on March 1st 2023. 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
1 2001:559:c4c7... 33651 (CMCS)
1 1
Apex Domain
Subdomains
Transfer
1 rfc-editor.org
www.rfc-editor.org — Cisco Umbrella Rank: 420613
35 KB
1 1
Domain Requested by
1 www.rfc-editor.org
1 1

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

Domain
datatracker.ietf.org
Subject Issuer Validity Valid
*.rfc-editor.org
Starfield Secure Certificate Authority - G2
2023-03-01 -
2024-04-01
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.rfc-editor.org/rfc/rfc2822
Frame ID: CB7CDC6E406C6A091A0A1B2352676C8D
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

RFC 2822: Internet Message Format

Page Statistics

1
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

35 kB
Transfer

138 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request rfc2822
www.rfc-editor.org/rfc/
138 KB
35 KB
Document
General
Full URL
https://www.rfc-editor.org/rfc/rfc2822
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2001:559:c4c7::106 , United States, ASN33651 (CMCS, US),
Reverse DNS
Software
Apache / PHP/7.4.33
Resource Hash
8f8c2175e11237ecc6215c2f115429939c0a9f4e1084839e74fb5c5ea4f61703
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

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.106 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Connection
Keep-Alive
Content-Encoding
gzip
Content-Length
35209
Content-Type
text/html; charset=UTF-8
Date
Tue, 13 Jun 2023 17:19:23 GMT
Keep-Alive
timeout=1, max=100000
Server
Apache
Strict-Transport-Security
max-age=31536000; includeSubDomains
Vary
Accept-Encoding
X-Content-Type-Options
nosniff
X-Frame-Options
SAMEORIGIN
X-Powered-By
PHP/7.4.33
X-Xss-Protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

7 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.

boolean| credentialless object| onbeforetoggle object| onscrollend function| addHeaderTags string| legend_html function| showElem function| hideElem

0 Cookies

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
2001:559:c4c7::106
8f8c2175e11237ecc6215c2f115429939c0a9f4e1084839e74fb5c5ea4f61703