CF1761011511872-tsm20251017082432

MXLIST.NET - 221.231.138.in-addr.arpa

Search for IP or hostnames:

221.231.138.in-addr.arpa checked at 2025-10-21T01:51:51.838Z 281ms 42/42/42 100% R:12

221.231.138.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

221.231.138.in-addr.arpa is a parent of 246.221.231.138.in-addr.arpa and 0.221.231.138.in-addr.arpa.

221.231.138.in-addr.arpa's delegation uses two name servers: ariane2.ens-cachan.fr and ariane.ens-cachan.fr.

221.231.138.in-addr.arpa uses the same name server setup as other domains, such as 76.231.138.in-addr.arpa, 73.231.138.in-addr.arpa, 105.231.138.in-addr.arpa, lbpa.ens-cachan.fr and 38.231.138.in-addr.arpa.

221.231.138.in-addr.arpa at least partially shares name servers with other domains, including bretagne.ens-cachan.fr, eleves.bretagne.ens-cachan.fr, 231.138.in-addr.arpa, 92.52.193.in-addr.arpa and 112.231.138.in-addr.arpa.

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

Host names with a single IP address: 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.
dbq

XNLKSZo CF johedugfp 2025-10-21