MXLIST.NET - cisrproxy4.univ-lyon1.fr

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cisrproxy4.univ-lyon1.fr checked at 2025-10-25T21:58:47.356Z 425ms 56/56/56 100% R:20

`cisrproxy4.univ-lyon1.fr`

MX	`cismrelais.univ-lyon1.fr`
		A	2001:660:5001:100::12 ^{🇫🇷 RENATER}
			PTR	`cismrelais.univ-lyon1.fr`
		A	134.214.100.12^{🇫🇷 FR-RENATER}
			PTR	`cismrelais.univ-lyon1.fr`
MX	`cisrelais.univ-lyon1.fr`
		A	2001:660:5001:100::10 ^{🇫🇷 RENATER}
			PTR	`cisrelais.univ-lyon1.fr`
		A	134.214.100.10^{🇫🇷 FR-RENATER}
			PTR	`cisrelais.univ-lyon1.fr`
A	134.214.188.164^{🇫🇷 FR-RENATER}
		PTR	`cisrproxy4.univ-lyon1.fr`

`univ-lyon1.fr`

	NS	`ccpntc3.in2p3.fr`
	NS	`ccpnvx.in2p3.fr`
	NS	`dns2.univ-lyon1.fr`
	NS	`dns.univ-lyon1.fr`
	MX	`mailinblack.univ-lyon1.fr`
	A	134.214.126.72^{🇫🇷 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

164.188.214.134.in-addr.arpa

AI analysis

cisrproxy4.univ-lyon1.fr points to a single IP: 134.214.188.164.

Two mail servers cismrelais.univ-lyon1.fr and cisrelais.univ-lyon1.fr handle cisrproxy4.univ-lyon1.fr.

cisrproxy4.univ-lyon1.fr uses the same mail server setup as other domains such as quaidevu04.univ-lyon1.fr, webapps.univ-lyon1.fr, ilmfixe055.univ-lyon1.fr, urey.c2p2.cpe.fr and geii-etu-067.univ-lyon1.fr.

cisrproxy4.univ-lyon1.fr shares at least some mail servers with other domains, for instance dr7.cnrs.fr and opac-roc04.univ-lyon1.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

dbq