CF1757221541038-tsm20250906182357

DNSWHOIS.INFO - univ-lyon.fr

Search for IP or hostnames:

univ-lyon.fr checked at 2025-09-07T05:05:40.996Z 345ms 47/47/47 100% R:16

univ-lyon.fr

NSdns2.univ-lyon1.fr
A2001:660:5001:100::245 🇫🇷 RENATER
PTRdns2.univ-lyon1.fr
A134.214.100.245🇫🇷 FR-RENATER
PTRdns2.univ-lyon1.fr
NSdns.univ-lyon1.fr
A2001:660:5001:100::6 🇫🇷 RENATER
PTRdns.univ-lyon1.fr
A134.214.100.6🇫🇷 FR-RENATER
PTRdns.univ-lyon1.fr

fr

NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr

AI analysis

Two name servers, dns2.univ-lyon1.fr and dns.univ-lyon1.fr, are delegated for univ-lyon.fr.

The name server setup of univ-lyon.fr is identical to that of several other domains, such as 108.220.195.in-addr.arpa, 219.48.193.in-addr.arpa, 217.48.193.in-addr.arpa, 205.83.195.in-addr.arpa, and cpe.fr.

The domain univ-lyon.fr shares name servers, at least in part, with other domains such as 149.132.in-addr.arpa, 94.52.193.in-addr.arpa, 194.52.193.in-addr.arpa, 128255.245.55.193.in-addr.arpa, and ptsc.fr.

The name servers si-dns.entpe.fr, ns4.cnrs.fr, dnsbis.entpe.fr, resone.univ-rennes1.fr, diogene.univ-lyon2.fr, laurel.univ-lyon2.fr, ccpntc3.in2p3.fr, ccpnvx.in2p3.fr, tu-dnsext-p01.cnes.fr, and tu-dnsext-p02.cnes.fr are frequently utilized in conjunction.

dns2.univ-lyon1.fr and dns.univ-lyon1.fr each point to two IP numbers: 2001:660:5001:100::245, 134.214.100.245 and 2001:660:5001:100::6, 134.214.100.6 respectively.

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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IerTPbn CF johedugfp 2025-09-07