CF1759459762503-tsm20251002182459

WWW.RTSAK.COM - 15.231.138.in-addr.arpa

Search for IP or hostnames:

15.231.138.in-addr.arpa checked at 2025-10-03T02:49:22.481Z 472ms 45/45/45 100% R:16

15.231.138.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

Up

Starts with same word

Starts similarily

AI analysis

15.231.138.in-addr.arpa is the parent of 2.15.231.138.in-addr.arpa.

The delegation for 15.231.138.in-addr.arpa is handled by three name servers: ariane2.ens-paris-saclay.fr, ariane.ens-paris-saclay.fr and arianex.ens-paris-saclay.fr.

15.231.138.in-addr.arpa shares name servers with other domains at least partially, for example 111.231.138.in-addr.arpa, ens-paris-saclay.fr, 150.231.138.in-addr.arpa, 225.231.138.in-addr.arpa and pppcmla.ens-cachan.fr.

these name servers are commonly used together with the name servers isis.ens-rennes.fr, mayo.cmla.ens-cachan.fr, ns.dptinfo.ens-paris-saclay.fr, flan.cmla.ens-cachan.fr, ns2.lsv.ens-paris-saclay.fr, ns2.lsv.fr, ariane2.ens-cachan.fr and ariane.ens-cachan.fr.

Host names with a single IP address: ariane2.ens-paris-saclay.fr points to 138.231.176.54; ariane.ens-paris-saclay.fr points to 138.231.176.4; arianex.ens-paris-saclay.fr points to 157.136.240.194.

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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