CF1757150943950-tsm20250906081701

DNSWHOIS.INFO - 73.231.138.in-addr.arpa

Search for IP or hostnames:

73.231.138.in-addr.arpa checked at 2025-09-06T09:29:03.932Z 176ms 39/39/39 100% R:10

73.231.138.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

AI analysis

Two name servers, ariane2.ens-cachan.fr and ariane.ens-cachan.fr, are assigned for 73.231.138.in-addr.arpa.

Other domains such as 212.231.138.in-addr.arpa, 99.231.138.in-addr.arpa, openvpn-lmt.ens-cachan.fr, isp.ens-cachan.fr, and dgm.ens-cachan.fr, share the same name server setup as 73.231.138.in-addr.arpa.

Other domains, such as 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, share at least a part of their name servers with 73.231.138.in-addr.arpa.

The name servers euclide.bretagne.ens-cachan.fr, isis.bretagne.ens-cachan.fr, ns2.nic.fr, arianex.ens-paris-saclay.fr, ns2.lsv.fr, ns.dptinfo.ens-cachan.fr, and isis.ens-rennes.fr are frequently utilized in conjunction.

ariane2.ens-cachan.fr and ariane.ens-cachan.fr both point to an IP number, with ariane2.ens-cachan.fr pointing to 138.231.176.54 and ariane.ens-cachan.fr pointing 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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KwPVJKi CF johedugfp 2025-09-06