Enter host name or IP address: 1 result(s) for 251.121.180.202.in-addr.arpa
namequery typeresultfirst seenlast seen
251.121.180.202.in-addr.arpa. PTRdefault-rdns.callplus.co.nz.
2016-05-26 22:28:122016-05-27 02:28:12

WHOIS info for: 251.121.180.202.in-addr.arpa 

No whois server is known for this kind of object.