CF1757431569877-tsm20250909125025

DNSWHOIS.INFO - 202.231.138.in-addr.arpa

Search for IP or hostnames:

202.231.138.in-addr.arpa checked at 2025-09-09T15:26:09.825Z 249ms 42/42/42 100% R:19

202.231.138.in-addr.arpa

NSariane2.ens-cachan.fr
A138.231.176.54🇫🇷 FR-U-PARISSUD-ORSAY
PTRariane2.ens-paris-saclay.fr
NSariane.ens-cachan.fr
A138.231.176.4🇫🇷 FR-U-PARISSUD-ORSAY
PTRariane.ens-paris-saclay.fr

231.138.in-addr.arpa

NSariane2.ens-cachan.fr
NSariane.ens-cachan.fr
NSns2.nic.fr

AI analysis

0.202.231.138.in-addr.arpa is a child of 202.231.138.in-addr.arpa.

Two name servers, ariane2.ens-cachan.fr and ariane.ens-cachan.fr, are delegated to 202.231.138.in-addr.arpa.

The name server setup of 202.231.138.in-addr.arpa is shared with other domains such as 38.231.138.in-addr.arpa, idhe.ens-cachan.fr, clietu.ens-cachan.fr, 220.231.138.in-addr.arpa, and bio.ens-cachan.fr.

Name servers of 202.231.138.in-addr.arpa are at least partially shared with other domains such as bretagne.ens-cachan.fr, eleves.bretagne.ens-cachan.fr, 231.138.in-addr.arpa, 114.231.138.in-addr.arpa, and dptinfo.ens-cachan.fr.

The name servers euclide.bretagne.ens-cachan.fr, isis.bretagne.ens-cachan.fr, ns2.nic.fr, arianex.ens-paris-saclay.fr, ns2.lsv.fr, and ns.dptinfo.ens-cachan.fr are frequently utilized in conjunction.

ariane2.ens-cachan.fr and ariane.ens-cachan.fr both point to IP numbers: 138.231.176.54 and 138.231.176.4 respectively.

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

ZYpEoDb CF johedugfp 2025-09-09