WWW.ROBTEX.COM - cisrsmtp4.univ-lyon1.fr

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cisrsmtp4.univ-lyon1.fr checked at 2025-10-03T17:57:10.631Z 393ms 39/39/39 100% R:14

`cisrsmtp4.univ-lyon1.fr`

A	2001:660:5001:a188::147^{🇫🇷 RENATER}
		PTR	`cisrsmtp4.univ-lyon1.fr`
A	134.214.188.147^{🇫🇷 FR-RENATER}
		PTR	`cisrsmtp4.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

7.4.1.0.0.0.0.0.0.0.0.0.0.0.0.0.8.8.1.a.1.0.0.5.0.6.6.0.1.0.0.2.ip6.arpa

147.188.214.134.in-addr.arpa

AI analysis

The entity cisrsmtp4.univ-lyon1.fr points to two IP numbers: 2001:660:5001:a188::147 and 134.214.188.147.

dbq