CF1757344339001-tsm20250907181809

DNSWHOIS.INFO - mx-b.polytechnique.fr

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mx-b.polytechnique.fr checked at 2025-09-08T15:12:18.993Z 151ms 31/31/31 100% R:11

mx-b.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

Hundreds of domains including moineau.polytechnique.fr, fedora.polytechnique.fr, tantale.polytechnique.fr, e-studio556se-de.polytechnique.fr, mta-a.polytechnique.fr utilize mx-b.polytechnique.fr as their mail server.

Commonly, mx-a.polytechnique.fr and mx-b.polytechnique.fr are used together as a mail server.

129.104.30.15 is the IP number that mx-b.polytechnique.fr points to.

For example, mx.polytechnique.fr shares IP numbers with mx-b.polytechnique.fr, among other host names.

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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