CF1762376194106-tsm20251105200708

WWW.ROBTEX.COM - polytechnique.edu

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polytechnique.edu checked at 2025-11-05T20:56:34.094Z 2138ms 181/181/181 100% R:22

polytechnique.edu

NSnsb.perf1.com
A2a01:c8:101::100🇫🇷 NAMESHIELD
PTRnsb.perf1.com
A81.92.95.100🇫🇷 NAMESHIELD
PTRnsb.perf1.com
NSnsa.perf1.fr
A2a01:c8:100::100🇫🇷 NAMESHIELD
PTRnsa.perf1.fr
A81.92.94.100🇫🇷 NAMESHIELD
PTRnsa.perf1.fr
NSmilou.polytechnique.fr
A2001:660:3026:1:0:30:30:41🇫🇷 FR-RENATER
PTRmilou.polytechnique.fr
A129.104.30.41🇫🇷 FR-RENATER
PTRmilou.polytechnique.fr
MXmx-a.polytechnique.fr
A129.104.30.14🇫🇷 FR-RENATER
PTRmx-a.polytechnique.fr
MXmx-b.polytechnique.fr
A129.104.30.15🇫🇷 FR-RENATER
PTRmx-b.polytechnique.fr
NSpicaros.polytechnique.fr
A2001:660:3026::7:7:41🇫🇷 FR-RENATER
PTRpicaros.polytechnique.fr
A129.104.7.41🇫🇷 FR-RENATER
PTRpicaros.polytechnique.fr
NSrackham.polytechnique.fr
A2001:660:3026::32:32:41🇫🇷 FR-RENATER
PTRrackham.polytechnique.fr
A129.104.32.41🇫🇷 FR-RENATER
PTRrackham.polytechnique.fr
A129.104.30.29🇫🇷 FR-RENATER
PTRdrupal.polytechnique.fr

edu

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rank #26771 globally
rank #714 in the tld

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AI analysis

polytechnique.edu is a parent of www.polytechnique.edu and mail.polytechnique.edu.

polytechnique.edu resolves to one IP number: 129.104.30.29.

Other host names such as polytechnique.fr and drupal.polytechnique.fr share IP numbers with polytechnique.edu.

polytechnique.edu is delegated to five name servers: nsb.perf1.com, nsa.perf1.fr, milou.polytechnique.fr, picaros.polytechnique.fr and rackham.polytechnique.fr.

polytechnique.edu at least partially shares name servers with other domains, for instance consulfrance-la.org, ambafrance.org.do, saint-gobain.gr, fruinov.fr and hermes-world.co.il.

These name servers are commonly used alongside nsc.perf1.com, a.ns.developpement-durable.gouv.fr, b.ns.developpement-durable.gouv.fr, admmail.lmd.polytechnique.fr, ns0.infravesi.com and ns1.infravesi.com.

Host names with two IP numbers:

nsb.perf1.com points to 2a01:c8:101::100 and 81.92.95.100

nsa.perf1.fr points to 2a01:c8:100::100 and 81.92.94.100

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

rackham.polytechnique.fr points to 2001:660:3026::32:32:41 and 129.104.32.41

Two mail servers handle polytechnique.edu: mx-a.polytechnique.fr and mx-b.polytechnique.fr.

polytechnique.edu shares the same mail server setup as other domains, for instance greco2.polytechnique.fr, toutatis.polytechnique.fr, netprod.polytechnique.fr, orion.polytechnique.fr and luli92ptw.polytechnique.fr.

polytechnique.edu shares mail servers with other domains to some extent, for instance bureau.luli.polytechnique.fr.

these mail servers are commonly used with the mail servers mx.polytechnique.fr.

Host names with one IP number:

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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