CF1763203608672-tsm20251109205412

IPLIST.NET - 137.57.194.in-addr.arpa

Search for IP or hostnames:

137.57.194.in-addr.arpa checked at 2025-11-15T10:46:48.661Z 494ms 57/57/57 100% R:18 allDone:true timedOut:false

137.57.194.in-addr.arpa

NSns0.cnrs.fr
A2001:660:500a:2210::10 🇫🇷 FR-RENATER
PTRns0.cnrs.fr
A195.220.197.10🇫🇷 FR-RENATER
PTRns0.cnrs.fr
NSns2.cnrs.fr
A2001:660:500a:2103::10 🇫🇷 FR-RENATER
PTRns2.cnrs.fr
A193.52.36.172🇫🇷 FR-RENATER
PTRns2.cnrs.fr
NSns3.cnrs.fr
A2001:660:6608:5106::12 🇫🇷 FR-RENATER
PTRns3.cnrs.fr
A193.55.90.12🇫🇷 FR-RENATER
PTRns3.cnrs.fr
PTRnat-l2gpns3.dsi.cnrs.fr

57.194.in-addr.arpa

NSns2.nic.fr
NSns1.renater.fr
NSns2.renater.fr

Up

Starts with same word

Starts similarily

AI analysis

137.57.194.in-addr.arpa has children including 50.137.57.194.in-addr.arpa, 56.137.57.194.in-addr.arpa, 57.137.57.194.in-addr.arpa, 52.137.57.194.in-addr.arpa, 47.137.57.194.in-addr.arpa and a few other host names.

137.57.194.in-addr.arpa is delegated to three name servers: ns0.cnrs.fr, ns2.cnrs.fr and ns3.cnrs.fr.

At least part of the name servers for 137.57.194.in-addr.arpa are shared with other domains, for instance 209.54.193.in-addr.arpa, 117.57.194.in-addr.arpa, dr10.cnrs.fr, corepost.org and 197.220.195.in-addr.arpa.

These name servers are commonly used alongside camus.dr15.cnrs.fr and ns1.renater.fr.

Host names with two IP numbers:

ns0.cnrs.fr points to 2001:660:500a:2210::10 and 195.220.197.10

ns2.cnrs.fr points to 2001:660:500a:2103::10 and 193.52.36.172

ns3.cnrs.fr points to 2001:660:6608:5106::12 and 193.55.90.12

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