MXLIST.NET - coulicou.polytechnique.fr
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coulicou.polytechnique.fr checked at 2025-11-02T14:45:09.867Z 624ms 47/47/47 100% R:16coulicou.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 | 129.104.6.159🇫🇷 RENATER | ||||||
| PTR | coulicou.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
coulicou.polytechnique.fr resolves to one IP number: 129.104.6.159.
coulicou.polytechnique.fr is served by two mail servers mx-a.polytechnique.fr and mx-b.polytechnique.fr.
coulicou.polytechnique.fr shares the same mail server setup as other domains, for instance casoar.polytechnique.fr, mergule.polytechnique.fr, alouette.polytechnique.fr, macbeth.polytechnique.fr and chouette.polytechnique.fr.
coulicou.polytechnique.fr shares at least some mail servers with other domains, for example buzzard.polytechnique.fr, sizerin.polytechnique.fr, elektra.polytechnique.fr, tangara.polytechnique.fr and pygargue.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.