Enter host name or IP address: 2 result(s) for 39.66.77.in-addr.arpa
namequery typeresultfirst seenlast seen
39.66.77.in-addr.arpa. NSauthns2.ngdc.net.
2023-12-27 18:10:202024-12-21 18:52:05
39.66.77.in-addr.arpa. NSauthns1.ngdc.net.
2023-12-27 18:10:202024-12-21 18:52:05

WHOIS info for: 39.66.77.in-addr.arpa

No whois server is known for this kind of object.