WWW.RTSAK.COM - anycastb.polytechnique.fr
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anycastb.polytechnique.fr checked at 2025-09-23T18:29:30.221Z 241ms 50/50/50 100% R:15anycastb.polytechnique.fr
| MX | mx-a.polytechnique.fr | ||||||
| A | 129.104.30.14🇫🇷 RENATER | ||||||
| PTR | mx-a.polytechnique.fr | ||||||
| MX | mx-b.polytechnique.fr | ||||||
| A | 129.104.30.15🇫🇷 RENATER | ||||||
| PTR | mx-b.polytechnique.fr | ||||||
| A | 129.104.101.201🇫🇷 RENATER | ||||||
| PTR | anycastb.polytechnique.fr | ||||||
polytechnique.fr
| NS | ns2.nic.fr | ||||||
| NS | milou.polytechnique.fr | ||||||
| MX | mx-a.polytechnique.fr | ||||||
| MX | mx-b.polytechnique.fr | ||||||
| NS | picaros.polytechnique.fr | ||||||
| NS | rackham.polytechnique.fr | ||||||
| A | 129.104.30.29🇫🇷 RENATER | ||||||
rank #186 in the tld
PTR for
AI analysis
anycastb.polytechnique.fr points to a single IP number: 129.104.101.201.
anycastb.polytechnique.fr is handled by two mail servers: mx-a.polytechnique.fr and mx-b.polytechnique.fr.
anycastb.polytechnique.fr shares the same mail server setup as other domains, for instance roitelet.polytechnique.fr, gargantua.polytechnique.fr, eleves.polytechnique.fr, ercilla.polytechnique.fr and chimera.polytechnique.fr.
anycastb.polytechnique.fr shares some mail servers with other domains at least partially, for example bureau.luli.polytechnique.fr.
these mail servers are commonly used alongside mx.polytechnique.fr.
Host names with one IP number:
The host mx-a.polytechnique.fr points to 129.104.30.14 and the host mx-b.polytechnique.fr points to 129.104.30.15.