CF1757475623909-tsm20250909214630

DNSWHOIS.INFO - smtp.polytechnique.fr

Search for IP or hostnames:

smtp.polytechnique.fr checked at 2025-09-10T03:40:23.875Z 440ms 31/31/31 100% R:12

smtp.polytechnique.fr

CNAMEmx.polytechnique.fr
A129.104.30.14🇫🇷 RENATER
PTRmx-a.polytechnique.fr
A129.104.30.15🇫🇷 RENATER
PTRmx-b.polytechnique.fr

polytechnique.fr

NSns2.nic.fr
NSmilou.polytechnique.fr
MXmx-a.polytechnique.fr
MXmx-b.polytechnique.fr
NSpicaros.polytechnique.fr
NSrackham.polytechnique.fr
A129.104.30.29🇫🇷 RENATER
rank #16992 globally
rank #186 in the tld

AI analysis

smtp.polytechnique.fr is configured to point to two IP addresses: 129.104.30.14 and 129.104.30.15.

The IP numbers shared with smtp.polytechnique.fr also include host names such as mx-a.polytechnique.fr, mx.polytechnique.fr, and mx-b.polytechnique.fr.

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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sGJrxlT CF johedugfp 2025-09-10