Enter host name or IP address: 2 result(s) for 6.31.186.in-addr.arpa
namequery typeresultfirst seenlast seen
6.31.186.in-addr.arpa. NSns2-auth.etb.net.co.
2014-06-15 18:46:452015-01-05 03:57:43
6.31.186.in-addr.arpa. NSns1-auth.etb.net.co.
2014-06-15 18:46:452015-01-05 03:57:43

WHOIS info for: 6.31.186.in-addr.arpa

No whois server is known for this kind of object.