Enter host name or IP address: 2 result(s) for 231.65.in-addr.arpa
namequery typeresultfirst seenlast seen
231.65.in-addr.arpa. NSauth20-wcom.uu.net.
2020-01-04 02:48:502025-02-05 13:32:30
231.65.in-addr.arpa. NSauth40.ns.uu.net.
2020-01-04 02:48:502025-02-05 13:32:30

WHOIS info for: 231.65.in-addr.arpa

No whois server is known for this kind of object.