CF1757366272313-tsm20250908202611

DNSWHOIS.INFO - firewall.enssib.fr

Search for IP or hostnames:

firewall.enssib.fr checked at 2025-09-08T21:17:52.290Z 334ms 55/55/55 100% R:15

firewall.enssib.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
A134.214.201.98🇫🇷 FR-RENATER
PTRfirewall.enssib.fr

enssib.fr

MXcismrelais.univ-lyon1.fr
MXcisrelais.univ-lyon1.fr
NSdns2.univ-lyon1.fr
NSdns.univ-lyon1.fr
A134.214.200.103🇫🇷 FR-RENATER
rank #49506 globally
rank #542 in the tld

AI analysis

134.214.201.98 is the IP number that firewall.enssib.fr points to.

The two mail servers, cismrelais.univ-lyon1.fr and cisrelais.univ-lyon1.fr, manage firewall.enssib.fr.

Just like domains such as ilmfixe021.univ-lyon1.fr, burocimp-03.univ-lyon1.fr, acces3434.res.insa-lyon.fr, tc-mametz-1.insa-lyon.fr, and quaidevu04.univ-lyon1.fr, firewall.enssib.fr also shares the same mail server setup.

Other domains, such as dr7.cnrs.fr and opac-roc04.univ-lyon1.fr, partially share some mail servers with firewall.enssib.fr.

cismrelais.univ-lyon1.fr and cisrelais.univ-lyon1.fr both point to two IP numbers each: 2001:660:5001:100::12, 134.214.100.12 for cismrelais.univ-lyon1.fr and 2001:660:5001:100::10, 134.214.100.10 for cisrelais.univ-lyon1.fr.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

YJGnsGT CF johedugfp 2025-09-08