CF1759361014570-tsm20251001211114

IPLIST.NET - cpht.polytechnique.fr

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cpht.polytechnique.fr checked at 2025-10-01T23:23:34.557Z 775ms 95/95/95 100% R:25

cpht.polytechnique.fr

NSmilou.polytechnique.fr
A2001:660:3026:1:0:30:30:41 🇫🇷 RENATER
PTRmilou.polytechnique.fr
A129.104.30.41🇫🇷 RENATER
PTRmilou.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
NSpicaros.polytechnique.fr
A2001:660:3026::7:7:41 🇫🇷 RENATER
PTRpicaros.polytechnique.fr
A129.104.7.41🇫🇷 RENATER
PTRpicaros.polytechnique.fr
NSns1.idcs.polytechnique.fr
A129.104.59.193🇫🇷 RENATER
A129.104.10.10🇫🇷 RENATER
PTRpascal2.cpht.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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AI analysis

cpht.polytechnique.fr is a parent of pascal2.cpht.polytechnique.fr and ns.cpht.polytechnique.fr.

cpht.polytechnique.fr resolves to one IP number: 129.104.10.10.

Other host names, for example pascal2.cpht.polytechnique.fr, share IP numbers with cpht.polytechnique.fr.

cpht.polytechnique.fr is delegated to three name servers: milou.polytechnique.fr, picaros.polytechnique.fr and ns1.idcs.polytechnique.fr.

cpht.polytechnique.fr at least partially shares name servers with other domains, including idcs.polytechnique.fr, campagne-polytechnique.com, 13.104.129.in-addr.arpa, sip.polytechnique.fr and cmap.polytechnique.fr.

These name servers are commonly used with rackham.polytechnique.fr, admmail.lmd.polytechnique.fr, nsb.perf1.com, nsa.perf1.fr, ns1.cmls.polytechnique.fr, ns2.nic.fr, master-lix.polytechnique.fr, argos.lix.polytechnique.fr, phoenix.lix.polytechnique.fr and ultralix.lix.polytechnique.fr.

Hosts with two IPs:

milou.polytechnique.fr points to 2001:660:3026:1:0:30:30:41 and 129.104.30.41.

picaros.polytechnique.fr points to 2001:660:3026::7:7:41 and 129.104.7.41.

Host with one IP:

ns1.idcs.polytechnique.fr points to 129.104.59.193.

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

cpht.polytechnique.fr shares the same mail server setup as other domains, for instance nessia.polytechnique.fr, math.polytechnique.fr, medee.polytechnique.fr, pelican.polytechnique.fr and polytechnique.edu.

cpht.polytechnique.fr shares some mail servers with other domains, at least in part, for example bureau.luli.polytechnique.fr.

These mail servers are often used together with the mail servers mx.polytechnique.fr.

Host names with a single IP address: 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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