Enter host name or IP address: 2 result(s) for 50.83.78.in-addr.arpa
namequery typeresultfirst seenlast seen
50.83.78.in-addr.arpa. NSns.spnet.net.
2014-06-25 06:59:542025-03-13 22:34:46
50.83.78.in-addr.arpa. NSpurgatory.spnet.net.
2014-06-25 06:59:542025-03-13 22:34:46

WHOIS info for: 50.83.78.in-addr.arpa 

No whois server is known for this kind of object.