CF1757150912022-tsm20250906081701

DNSWHOIS.INFO - 223.231.138.in-addr.arpa

Search for IP or hostnames:

223.231.138.in-addr.arpa checked at 2025-09-06T09:28:32.008Z 205ms 42/42/42 100% R:9

223.231.138.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

The parent of 0.223.231.138.in-addr.arpa is 223.231.138.in-addr.arpa.

Two name servers, ariane2.ens-cachan.fr and ariane.ens-cachan.fr, are the delegation for 223.231.138.in-addr.arpa.

The name server setup of 223.231.138.in-addr.arpa is shared with other domains such as 220.231.138.in-addr.arpa, bio.ens-cachan.fr, 206.231.138.in-addr.arpa, 214.231.138.in-addr.arpa, and zrt.ens-cachan.fr.

The name servers of 223.231.138.in-addr.arpa are at least partially shared with other domains such as 111.231.138.in-addr.arpa, eleves.bretagne.ens-cachan.fr, 231.138.in-addr.arpa, 114.231.138.in-addr.arpa, and dptinfo.ens-cachan.fr.

The nameservers euclide.bretagne.ens-cachan.fr, isis.bretagne.ens-cachan.fr, ariane2.ens-paris-saclay.fr, ariane.ens-paris-saclay.fr, panoramix.rap.prd.fr, ns2.nic.fr, arianex.ens-paris-saclay.fr, ns2.lsv.fr, ns.dptinfo.ens-cachan.fr, and isis.ens-rennes.fr are frequently utilized in conjunction.

ariane2.ens-cachan.fr and ariane.ens-cachan.fr both point to individual 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

DSubptG CF johedugfp 2025-09-06