CF1757782682668-tsm20250912070358

DNSWHOIS.INFO - 1981.polytechnique.org

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1981.polytechnique.org checked at 2025-09-13T16:58:02.650Z 265ms 57/57/57 100% R:28

1981.polytechnique.org

MXmx1.polytechnique.org
A129.104.30.34🇫🇷 RENATER
PTRmx1.polytechnique.org
MXmx2.polytechnique.org
A129.104.30.35🇫🇷 RENATER
PTRmx2.polytechnique.org
MXmx3.polytechnique.org
A2001:41d0:a:7ae5::6d78:33 🇫🇷 OVH
PTRmx3v6.polytechnique.org
A91.121.62.107🇫🇷 OVH
PTRmx3.polytechnique.org
A5.196.91.229🇫🇷 OVH
PTRoz-v4.polytechnique.org

polytechnique.org

MXmx2.polytechnique.org
MXmx3.polytechnique.org
NSns1.polytechnique.org
NSns2.polytechnique.org
NSns3.polytechnique.org
A91.121.62.108🇫🇷 OVH
rank #92636 globally
rank #9536 in the tld

Starts with same word

Starts similarily

AI analysis

1981.polytechnique.org refers to a single IP address, which is 5.196.91.229.

The IP numbers of 1981.polytechnique.org are also shared by other host names such as ns2.polytechnique.org, forum-test.polytechnique.org, oz-v4.polytechnique.org, and ns374049.ip-5-196-91.eu.

Three mail servers, mx1.polytechnique.org, mx2.polytechnique.org, and mx3.polytechnique.org, manage 1981.polytechnique.org.

Other domains such as polytechnique.org, blog-x.org, m4x.fr, forum-test.polytechnique.org, and paristech.m4x.org share at least a portion of their mail servers with 1981.polytechnique.org.

mx1.polytechnique.org points to the IP number: 129.104.30.34. mx2.polytechnique.org points to the IP number: 129.104.30.35. mx3.polytechnique.org points to two IP numbers: 2001:41d0:a:7ae5::6d78:33 and 91.121.62.107.

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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BTVxEDV CF johedugfp 2025-09-13