Enter host name or IP address: 2 result(s) for 21.83.78.in-addr.arpa
namequery typeresultfirst seenlast seen
21.83.78.in-addr.arpa. NSpurgatory.spnet.net.
2014-06-26 11:32:392022-10-09 03:40:28
21.83.78.in-addr.arpa. NSns.spnet.net.
2014-06-26 11:32:392022-10-09 03:40:28

WHOIS info for: 21.83.78.in-addr.arpa

No whois server is known for this kind of object.