Enter host name or IP address: 2 result(s) for 3.172.77.in-addr.arpa
namequery typeresultfirst seenlast seen
3.172.77.in-addr.arpa. NSns2.open.net.
2014-07-21 16:54:112014-07-23 18:11:34
3.172.77.in-addr.arpa. NSns1.open.net.
2014-07-21 16:54:112014-07-23 18:11:34

WHOIS info for: 3.172.77.in-addr.arpa

No whois server is known for this kind of object.