DNSWHOIS.INFO - math.ens.fr
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math.ens.fr checked at 2025-10-24T01:36:34.174Z 446ms 61/61/61 100% R:19math.ens.fr
| CNAME | dma.ens.fr | ||||||
| MX | mx1.relay.renater.fr | ||||||
| A | 85.31.212.3🇫🇷 Owentis | ||||||
| PTR | mx1.relay.renater.fr | ||||||
| MX | mx2.relay.renater.fr | ||||||
| A | 85.31.212.203🇫🇷 Owentis | ||||||
| PTR | mx2.relay.renater.fr | ||||||
| A | 129.199.98.3🇫🇷 RENATER | ||||||
| PTR | dma.ens.fr | ||||||
ens.fr
| NS | ns1.ens.fr | ||||||
| NS | ns2.ens.fr | ||||||
| NS | ns.ens.fr | ||||||
| NS | ext.lri.fr | ||||||
| NS | ns2.nic.fr | ||||||
| MX | mx1.relay.renater.fr | ||||||
| MX | mx2.relay.renater.fr | ||||||
| PTR | 0.0.199.129.in-addr.arpa | ||||||
| A | 129.199.166.211🇫🇷 RENATER | ||||||
| A | 129.199.166.212🇫🇷 RENATER | ||||||
rank #45 in the tld
This domain "ens.fr" is the official website of École Normale Supérieure (ENS), a higher education establishment based in Paris, France. The ENS is one of the most prestigious French institutions for higher education and research. The ".fr" indicates that it is a French website.
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AI analysis
math.ens.fr is a parent of openvpn.math.ens.fr, svn.math.ens.fr, www.math.ens.fr and openvpn2.math.ens.fr.
math.ens.fr points to a single IP: 129.199.98.3.
Other host names, for instance dma.ens.fr, share IP numbers with math.ens.fr.
Two mail servers mx1.relay.renater.fr and mx2.relay.renater.fr handle math.ens.fr.
math.ens.fr uses the same mail server setup as other domains such as lkb.ens.fr, chusa.jussieu.fr, lusignan.inra.fr, igf.cnrs.fr and eleves.ensc-rennes.fr.
math.ens.fr shares some mail servers with other domains, including bota-ulp.u-strasbg.fr, support.renater.fr, maths.univ-evry.fr, groupe-insa.fr and etu.univ-tours.fr.
these mail servers are often used alongside the mail servers mxa.relay.renater.fr, mxb.relay.renater.fr, mxc.relay.renater.fr and mxd.relay.renater.fr.
Host names with a single IP:
mx1.relay.renater.fr resolves to 85.31.212.3.
mx2.relay.renater.fr resolves to 85.31.212.203.