CF1760594463929-tsm20251015201252

IPLIST.NET - 221.57.194.in-addr.arpa

Search for IP or hostnames:

221.57.194.in-addr.arpa checked at 2025-10-16T06:01:03.814Z 1964ms 49/49/49 100% R:14

221.57.194.in-addr.arpa

NSns4.cnrs.fr
A2001:660:500a:2210::11 🇫🇷 RENATER
PTRns4.cnrs.fr
A195.220.197.11🇫🇷 RENATER
PTRns4.cnrs.fr
NScairanne.iap.fr
A194.167.0.198🇫🇷 RENATER
PTRcairanne.iap.fr
PTRimap.iap.fr
PTRpop.iap.fr
PTRsmtp.iap.fr
NSrasteau.iap.fr
A194.167.0.195🇫🇷 RENATER
PTRimap.iap.fr
PTRpop.iap.fr
PTRrasteau.iap.fr
PTRsmtp.iap.fr

57.194.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

221.57.194.in-addr.arpa is a parent of 144.221.57.194.in-addr.arpa, 184.221.57.194.in-addr.arpa, 190.221.57.194.in-addr.arpa, 148.221.57.194.in-addr.arpa, 9.221.57.194.in-addr.arpa and a few other host names.

221.57.194.in-addr.arpa is delegated to three name servers: ns4.cnrs.fr, cairanne.iap.fr and rasteau.iap.fr.

221.57.194.in-addr.arpa partially shares name servers with other domains; examples include 4.49.193.in-addr.arpa, 173.147.in-addr.arpa, relay.renater.fr, demo.renater.fr and 88.158.134.in-addr.arpa.

These name servers are commonly used alongside camus.dr15.cnrs.fr, ns1.renater.fr, ns2.renater.fr, ns1.osupytheas.fr, ns101.inist.fr, ns102.inist.fr, hermes.cnrs-gif.fr, gauguin.dmz.cnrs-dir.fr, themis.regif.cnrs-gif.fr and cri03.cri.ec-lyon.fr.

Two IPs for a host:

ns4.cnrs.fr points to 2001:660:500a:2210::11 and 195.220.197.11.

One IP per host:

cairanne.iap.fr points to 194.167.0.198.

rasteau.iap.fr points to 194.167.0.195.

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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fjHjjKX CF johedugfp 2025-10-16