CF1759572522439-tsm20251004075530

WWW.ROBTEX.COM - iutb-adm-pf1.univ-lyon1.fr

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iutb-adm-pf1.univ-lyon1.fr checked at 2025-10-04T10:08:42.423Z 280ms 82/82/82 100% R:14

iutb-adm-pf1.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
A134.214.29.2🇫🇷 FR-RENATER
PTRiutb-adm-pf1.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

iutb-adm-pf1.univ-lyon1.fr resolves to a single IP address: 134.214.29.2.

iutb-adm-pf1.univ-lyon1.fr is handled by two mail servers: cismrelais.univ-lyon1.fr and cisrelais.univ-lyon1.fr.

iutb-adm-pf1.univ-lyon1.fr shares its mail server setup with other domains, including gmp-etu-121.univ-lyon1.fr, acces3398.res.insa-lyon.fr, omegmeca01.univ-lyon1.fr, rfv.insa-lyon.fr and bu-roc29.univ-lyon1.fr.

iutb-adm-pf1.univ-lyon1.fr shares some mail servers with other domains, at least partially, for instance cermep.fr.

Host names with two IPs:

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.
dbq

tEhaHtY CF johedugfp 2025-10-04