CF1757617913620-tsm20250911190711

WWW.RTSAK.COM - mail.gnu.org

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mail.gnu.org checked at 2025-09-11T19:11:53.602Z 234ms 57/57/57 100% R:19

mail.gnu.org

MXeggs.gnu.org
A2001:470:142:3::10 🇺🇸 Free Software Foundation
PTReggs.gnu.org
A209.51.188.92🇺🇸 Free Software Foundation
A2001:470:142::17 🇺🇸 Free Software Foundation
PTRlists.gnu.org
A209.51.188.17🇺🇸 Free Software Foundation

gnu.org

MXeggs.gnu.org
NSns1.gnu.org
NSns2.gnu.org
NSns4.gnu.org
A2001:470:142:5::116 🇺🇸 Free Software Foundation
A209.51.188.116🇺🇸 Free Software Foundation
rank #116 globally
rank #15 in the tld
This domain name, "gnu.org", represents the official website of the GNU Operating System. GNU is a Unix-like operating system that is free software—it respects your freedom. It's also the project where the concept of "open-source software" was originated. The website is a source of information about the GNU system, free software, and related topics.

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AI analysis

The mail server for rms.csail.mit.edu is mail.gnu.org.

mail.gnu.org points to two IP numbers: 2001:470:142::17 and 209.51.188.17.

The IP numbers of mail.gnu.org are also shared with other host names such as lists.gnu.org and lists.nongnu.org.

The mail server, eggs.gnu.org, manages mail.gnu.org.

Just like the domains classpath.org, nongnu.org, savannah.gnu.org, h-node.com, and gnu.org, mail.gnu.org also follows the same mail server setup.

eggs.gnu.org points to two IP numbers: 2001:470:142:3::10 and 209.51.188.92.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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