CF1759363968260-tsm20251001211114

IPLIST.NET - 204.231.138.in-addr.arpa

Search for IP or hostnames:

204.231.138.in-addr.arpa checked at 2025-10-02T00:12:48.209Z 445ms 42/42/42 100% R:13

204.231.138.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

Up

Starts with same word

Starts similarily

AI analysis

The parent of 0.204.231.138.in-addr.arpa is 204.231.138.in-addr.arpa.

204.231.138.in-addr.arpa is delegated to two name servers: ariane2.ens-cachan.fr and ariane.ens-cachan.fr.

204.231.138.in-addr.arpa shares the same name server setup as dlp.ens-cachan.fr, 216.231.138.in-addr.arpa, 230.231.138.in-addr.arpa, gadm.ens-cachan.fr and 213.231.138.in-addr.arpa.

204.231.138.in-addr.arpa at least partially shares name servers with other domains, for instance 112.231.138.in-addr.arpa, 114.231.138.in-addr.arpa, dptinfo.ens-cachan.fr, 72.231.138.in-addr.arpa and bretagne.ens-cachan.fr.

these name servers are commonly used with arianex.ens-paris-saclay.fr, euclide.bretagne.ens-cachan.fr, isis.bretagne.ens-cachan.fr, ns2.lsv.fr, ns.dptinfo.ens-cachan.fr, isis.ens-rennes.fr and ns2.nic.fr.

Host names with a single IP:

ariane2.ens-cachan.fr points to 138.231.176.54.

ariane.ens-cachan.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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