Enter host name or IP address: 2 result(s) for 143.21.50.in-addr.arpa
namequery typeresultfirst seenlast seen
143.21.50.in-addr.arpa. NSNS1.NETREVOLUTION.COM.
2014-06-17 20:37:202025-01-16 23:56:16
143.21.50.in-addr.arpa. NSNS2.NETREVOLUTION.COM.
2014-06-17 20:37:202025-01-16 23:56:16

WHOIS info for: 143.21.50.in-addr.arpa

No whois server is known for this kind of object.