CF1757165967994-tsm20250906081701

DNSWHOIS.INFO - 6.231.138.in-addr.arpa

Search for IP or hostnames:

6.231.138.in-addr.arpa checked at 2025-09-06T13:39:27.934Z 762ms 45/45/45 100% R:22

6.231.138.in-addr.arpa

NSariane2.ens-paris-saclay.fr
A138.231.176.54🇫🇷 FR-U-PARISSUD-ORSAY
PTRariane2.ens-paris-saclay.fr
NSariane.ens-paris-saclay.fr
A138.231.176.4🇫🇷 FR-U-PARISSUD-ORSAY
PTRariane.ens-paris-saclay.fr
NSarianex.ens-paris-saclay.fr
A157.136.240.194🇫🇷 RENATER
PTRarianex.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 2.6.231.138.in-addr.arpa is 6.231.138.in-addr.arpa.

Three name servers, ariane2.ens-paris-saclay.fr, ariane.ens-paris-saclay.fr, and arianex.ens-paris-saclay.fr, are designated for 6.231.138.in-addr.arpa.

The domain 6.231.138.in-addr.arpa shares name servers, at least partially, with other domains such as 10.231.138.in-addr.arpa, 71.231.138.in-addr.arpa, lmt.ens-cachan.fr, 231.231.138.in-addr.arpa, and satie.ens-cachan.fr.

The nameservers isis.ens-rennes.fr, ns2.lsv.fr, ns.dptinfo.ens-paris-saclay.fr, flan.cmla.ens-cachan.fr, mayo.cmla.ens-cachan.fr, ariane2.ens-cachan.fr, ariane.ens-cachan.fr, and panoramix.rap.prd.fr are frequently employed in unison.

ariane2.ens-paris-saclay.fr, ariane.ens-paris-saclay.fr, and arianex.ens-paris-saclay.fr point to IP numbers: 138.231.176.54, 138.231.176.4, and 157.136.240.194 respectively.

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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tRnrecF CF johedugfp 2025-09-06