CF1759271741811-tsm20250929235914

NSLIST.NET - cisrezo8.univ-lyon1.fr

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cisrezo8.univ-lyon1.fr checked at 2025-09-30T22:35:41.798Z 292ms 59/59/59 100% R:19

cisrezo8.univ-lyon1.fr

MXcismrelais.univ-lyon1.fr
A2001:660:5001:100::12 🇫🇷 RENATER
PTRcismrelais.univ-lyon1.fr
A134.214.100.12🇫🇷 FR-RENATER
PTRcismrelais.univ-lyon1.fr
MXcisrelais.univ-lyon1.fr
A2001:660:5001:100::10 🇫🇷 RENATER
PTRcisrelais.univ-lyon1.fr
A134.214.100.10🇫🇷 FR-RENATER
PTRcisrelais.univ-lyon1.fr
A193.48.219.138🇫🇷 RENATER
PTRcisrezo8.univ-lyon1.fr

univ-lyon1.fr

NSccpntc3.in2p3.fr
NSccpnvx.in2p3.fr
NSdns2.univ-lyon1.fr
NSdns.univ-lyon1.fr
MXmailinblack.univ-lyon1.fr
A134.214.126.72🇫🇷 FR-RENATER
rank #7459 globally
rank #81 in the tld
This domain name represents the official website of the University of Lyon 1, a university located in Lyon, France. The "univ-lyon1" part of the domain name indicates it specifically refers to the first university of Lyon, as there may be other universities in the city. The ".fr" indicates it is a French website.

PTR for

AI analysis

cisrezo8.univ-lyon1.fr points to a single IP: 193.48.219.138.

Two mail servers cismrelais.univ-lyon1.fr and cisrelais.univ-lyon1.fr handle cisrezo8.univ-lyon1.fr.

cisrezo8.univ-lyon1.fr uses the same mail server setup as other domains such as bu-roc102.univ-lyon1.fr, cs-laennec3.univ-lyon1.fr, liris-vm-21.insa-lyon.fr, geii-etu-020.univ-lyon1.fr and iutabgdin841.iutbourg.univ-lyon1.fr.

cisrezo8.univ-lyon1.fr shares at least some mail servers with other domains, for instance catalyse.cnrs.fr and dr7.cnrs.fr.

These mail servers are often used alongside the mail servers catamail3.catalyse.cnrs.fr.

Host names with two IP numbers: cismrelais.univ-lyon1.fr points to 2001:660:5001:100::12 and 134.214.100.12; cisrelais.univ-lyon1.fr points to 2001:660:5001:100::10 and 134.214.100.10

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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BSJxAjr CF johedugfp 2025-09-30