DNSWHOIS.INFO - iutb-adm-inf08.univ-lyon1.fr

Search for IP or hostnames:

iutb-adm-inf08.univ-lyon1.fr checked at 2025-09-08T14:30:03.394Z 574ms 53/53/53 100% R:22

`iutb-adm-inf08.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	134.214.28.47^{🇫🇷 FR-RENATER}
		PTR	`iutb-adm-inf08.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
`47.28.214.134.in-addr.arpa`

AI analysis

iutb-adm-inf08.univ-lyon1.fr points to the IP address: 134.214.28.47.

Two mail servers, cismrelais.univ-lyon1.fr and cisrelais.univ-lyon1.fr, manage iutb-adm-inf08.univ-lyon1.fr.

The mail server setup of iutb-adm-inf08.univ-lyon1.fr is identical to that of other domains such as dhcprov52-06.univ-lyon1.fr, acces3948.res.insa-lyon.fr, mandril.creatis.insa-lyon.fr, cs-laennec18.univ-lyon1.fr, and eduroinsa219.insa-lyon.fr.

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

dbq