CF1759627564057-tsm20251004101907

WWW.RTSAK.COM - 133.231.138.in-addr.arpa

Search for IP or hostnames:

133.231.138.in-addr.arpa checked at 2025-10-05T01:26:04.033Z 426ms 39/39/39 100% R:16

133.231.138.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

231.138.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

133.231.138.in-addr.arpa is delegated to two name servers: ariane2.ens-paris-saclay.fr and ariane.ens-paris-saclay.fr.

133.231.138.in-addr.arpa shares the same name server setup as lmt.ens-cachan.fr, 231.231.138.in-addr.arpa, 201.231.138.in-addr.arpa, 224.231.138.in-addr.arpa and 150.231.138.in-addr.arpa.

133.231.138.in-addr.arpa at least partially shares name servers with other domains, for instance satie.ens-cachan.fr, 176.231.138.in-addr.arpa, 6.231.138.in-addr.arpa, dptinfo.ens-paris-saclay.fr and 80.231.138.in-addr.arpa.

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

Host names with a single IP:

ariane2.ens-paris-saclay.fr points to 138.231.176.54.

ariane.ens-paris-saclay.fr points to 138.231.176.4.

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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