Enter host name or IP address: 3 result(s) for 231.164.173.in-addr.arpa
namequery typeresultfirst seenlast seen
231.164.173.in-addr.arpa. NSns2.comcastbusiness.net.
2014-06-23 13:24:312014-06-23 17:24:31
231.164.173.in-addr.arpa. NSns1.comcastbusiness.net.
2014-06-23 13:24:312014-06-23 17:24:31
231.164.173.in-addr.arpa. NSns3.comcastbusiness.net.
2014-06-23 13:24:312014-06-23 17:24:31

WHOIS info for: 231.164.173.in-addr.arpa

No whois server is known for this kind of object.