Enter host name or IP address: 2 result(s) for 139.155.186.in-addr.arpa
namequery typeresultfirst seenlast seen
139.155.186.in-addr.arpa. NSns2-auth.etb.net.co.
2014-06-29 16:04:182014-06-29 20:14:09
139.155.186.in-addr.arpa. NSns1-auth.etb.net.co.
2014-06-29 16:04:182014-06-29 20:14:09

WHOIS info for: 139.155.186.in-addr.arpa

No whois server is known for this kind of object.