Submitted URL: https://www.rfc-editor.org/rfc/rfc5531.html#section-14
Effective URL: https://www.rfc-editor.org/rfc/rfc5531.html
Submission: On April 27 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 618724.
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: 618724
38 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
trustee.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/rfc5531.html
Frame ID: 3240D034FB1EB1D38D4C5D0F46A69D40
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

RFC 5531: RPC: Remote Procedure Call Protocol Specification Version 2

Page Statistics

1
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

38 kB
Transfer

184 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 rfc5531.html
www.rfc-editor.org/rfc/
184 KB
38 KB
Document
General
Full URL
https://www.rfc-editor.org/rfc/rfc5531.html
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
9695016b3a556f7717564ec6f32278bb29f1c95b500d4c93a61be0a106e6dee9
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/112.0.5615.121 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Connection
Keep-Alive
Content-Encoding
gzip
Content-Length
38792
Content-Type
text/html; charset=UTF-8
Date
Thu, 27 Apr 2023 05:57:25 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

5 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 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
9695016b3a556f7717564ec6f32278bb29f1c95b500d4c93a61be0a106e6dee9