DNSWHOIS.INFO - scdrock-portable04.univ-lyon1.fr

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scdrock-portable04.univ-lyon1.fr checked at 2025-09-09T01:24:33.289Z 327ms 56/56/56 100% R:14

`scdrock-portable04.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	193.48.217.146^{🇫🇷 RENATER}
		PTR	`scdrock-portable04.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
`146.217.48.193.in-addr.arpa`

AI analysis

193.48.217.146 is the IP number pointed to by scdrock-portable04.univ-lyon1.fr.

Two mail servers, cismrelais.univ-lyon1.fr and cisrelais.univ-lyon1.fr, manage scdrock-portable04.univ-lyon1.fr.

Just like other domains such as ge504-214-08.insa-lyon.fr, foehn.univ-lyon1.fr, u121-p200-tm.univ-lyon1.fr, imp-lagrange.univ-lyon1.fr, and iutb-adm-fcp5.univ-lyon1.fr, scdrock-portable04.univ-lyon1.fr also has the same mail server setup.

Other domains such as lyon-sciences.fr, cgphimc104.univ-lyon1.fr, bu-roc32.univ-lyon1.fr, buform-20.univ-lyon1.fr, and pc106-025-17.insa-lyon.fr share some mail servers, at least partially, with scdrock-portable04.univ-lyon1.fr.

cismrelais.univ-lyon1.fr and cisrelais.univ-lyon1.fr both point to pairs of IP numbers.

For cismrelais.univ-lyon1.fr, the IPs 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