Enter host name or IP address: 4 result(s) for 107.204.192.in-addr.arpa
namequery typeresultfirst seenlast seen
107.204.192.in-addr.arpa. NSauth4.dns.cogentco.com.
2015-09-23 13:31:132025-08-15 02:26:34
107.204.192.in-addr.arpa. NSacad.ursinus.edu.
2015-09-23 13:31:132025-08-15 02:26:34
107.204.192.in-addr.arpa. NSauth3.dns.cogentco.com.
2015-09-23 13:31:132025-08-15 02:26:34
107.204.192.in-addr.arpa. NSauth5.dns.cogentco.com.
2015-09-23 13:31:132025-08-15 02:26:34

WHOIS info for: 107.204.192.in-addr.arpa 

No whois server is known for this kind of object.