CF1760724792139-tsm20251017082432

MXLIST.NET - tetras.polytechnique.fr

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tetras.polytechnique.fr checked at 2025-10-17T18:13:12.123Z 215ms 47/47/47 100% R:14

tetras.polytechnique.fr

MXmx-a.polytechnique.fr
A129.104.30.14🇫🇷 RENATER
PTRmx-a.polytechnique.fr
MXmx-b.polytechnique.fr
A129.104.30.15🇫🇷 RENATER
PTRmx-b.polytechnique.fr
A129.104.6.50🇫🇷 RENATER
PTRtetras.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

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Starts with same word

Starts similarily

AI analysis

tetras.polytechnique.fr resolves to a single IP: 129.104.6.50.

tetras.polytechnique.fr is served by two mail servers: mx-a.polytechnique.fr and mx-b.polytechnique.fr.

tetras.polytechnique.fr shares the mail server setup with other domains, for example sigurd.polytechnique.fr, casoar.polytechnique.fr, mergule.polytechnique.fr, alouette.polytechnique.fr and macbeth.polytechnique.fr.

tetras.polytechnique.fr shares some mail servers with other domains, at least partially; for instance lptp.polytechnique.fr, buzzard.polytechnique.fr, sizerin.polytechnique.fr, elektra.polytechnique.fr and tangara.polytechnique.fr.

Host names with a single IP:

mx-a.polytechnique.fr points to 129.104.30.14

mx-b.polytechnique.fr points to 129.104.30.15

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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