Enter host name or IP address: 2 result(s) for 89.221.31.in-addr.arpa
namequery typeresultfirst seenlast seen
89.221.31.in-addr.arpa. NSauth1.exponential-e.net.
2014-08-29 16:39:322014-11-13 09:58:28
89.221.31.in-addr.arpa. NSauth0.exponential-e.net.
2014-08-29 16:39:322014-11-13 09:58:28

WHOIS info for: 89.221.31.in-addr.arpa

No whois server is known for this kind of object.