Enter host name or IP address: 2 result(s) for 33.66.77.in-addr.arpa
namequery typeresultfirst seenlast seen
33.66.77.in-addr.arpa. NSauthns2.ngdc.net.
2015-12-14 19:33:422024-12-14 14:49:16
33.66.77.in-addr.arpa. NSauthns1.ngdc.net.
2015-12-14 19:33:422024-12-14 14:49:16

WHOIS info for: 33.66.77.in-addr.arpa

No whois server is known for this kind of object.