CF1761299454949-tsm20251017082432

DNSWHOIS.INFO - ir4m.u-psud.fr

Search for IP or hostnames:

ir4m.u-psud.fr checked at 2025-10-24T09:50:54.937Z 1008ms 60/60/60 100% R:19

ir4m.u-psud.fr

NSdns1.u-psud.fr
A2001:660:3201::2 🇫🇷 RENATER
PTRdns1.u-psud.fr
A129.175.34.24🇫🇷 FR-U-PARISSUD-ORSAY
PTRdns1.u-psud.fr
NSdns2.u-psud.fr
A2001:660:3201::3 🇫🇷 RENATER
PTRdns2.u-psud.fr
A129.175.36.26🇫🇷 FR-U-PARISSUD-ORSAY
PTRdns2.u-psud.fr
NSext.upsaclay.net
A2001:41d0:403:22d2::1 🇫🇷 OVH
A51.75.134.210🇫🇷 OVH
PTRext.upsaclay.net

u-psud.fr

NSciripa.idris.fr
NSdns1.u-psud.fr
NSdns2.u-psud.fr
NSext1.u-psud.fr
MXmx1.u-psud.fr
MXmx2.u-psud.fr
NSext.upsaclay.net
A129.175.212.14🇫🇷 FR-U-PARISSUD-ORSAY
rank #14824 globally
rank #166 in the tld

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AI analysis

ir4m.u-psud.fr is the parent of www.ir4m.u-psud.fr.

ir4m.u-psud.fr delegates to three name servers: dns1.u-psud.fr, dns2.u-psud.fr and ext.upsaclay.net.

ir4m.u-psud.fr shares some name servers with other domains, for example theo.lps.u-psud.fr, 78.44.192.in-addr.arpa, 55.175.129.in-addr.arpa, cpo.u-psud.fr and 28.55.193.in-addr.arpa.

These name servers are often used together with ext1.u-psud.fr, limsi194.limsi.fr and ciripa.idris.fr.

Host names with two IP numbers:

dns1.u-psud.fr: 2001:660:3201::2 and 129.175.34.24

dns2.u-psud.fr: 2001:660:3201::3 and 129.175.36.26

ext.upsaclay.net: 2001:41d0:403:22d2::1 and 51.75.134.210

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

edFCXUr CF johedugfp 2025-10-24