Enter host name or IP address: 2 result(s) for 175.139.78.in-addr.arpa
namequery typeresultfirst seenlast seen
175.139.78.in-addr.arpa. NSns0.caucasus.net.
2016-05-31 17:10:112016-05-31 21:10:10
175.139.78.in-addr.arpa. NSns4.caucasus.net.
2016-05-31 17:10:112016-05-31 21:10:10

WHOIS info for: 175.139.78.in-addr.arpa

No whois server is known for this kind of object.