Enter host name or IP address: 2 result(s) for 81.231.27.in-addr.arpa
namequery typeresultfirst seenlast seen
81.231.27.in-addr.arpa. NSns2.mopera.net.
2014-08-14 08:35:012025-05-01 23:53:58
81.231.27.in-addr.arpa. NSns1.mopera.net.
2014-08-14 08:35:012025-05-01 23:53:58

WHOIS info for: 81.231.27.in-addr.arpa

No whois server is known for this kind of object.