Enter host name or IP address: 2 result(s) for 138.51.185.in-addr.arpa
namequery typeresultfirst seenlast seen
138.51.185.in-addr.arpa. NSdns1.infosys.it.
2014-11-27 02:53:462025-01-17 20:23:46
138.51.185.in-addr.arpa. NSdns3.infosys.it.
2014-11-27 02:53:462025-01-17 20:23:46

WHOIS info for: 138.51.185.in-addr.arpa

No whois server is known for this kind of object.