Enter host name or IP address: 2 result(s) for 144.221.83.in-addr.arpa
namequery typeresultfirst seenlast seen
144.221.83.in-addr.arpa. NSauthns2.ngdc.net.
2023-04-13 08:24:102023-12-27 19:17:26
144.221.83.in-addr.arpa. NSauthns1.ngdc.net.
2023-04-13 08:24:102023-12-27 19:17:26

WHOIS info for: 144.221.83.in-addr.arpa

No whois server is known for this kind of object.