Enter host name or IP address: 2 result(s) for 191.78.87.in-addr.arpa
namequery typeresultfirst seenlast seen
191.78.87.in-addr.arpa. NSns1.netcologne.de.
2014-06-15 08:33:222024-12-03 23:08:46
191.78.87.in-addr.arpa. NSns3.netcologne.de.
2014-06-15 08:33:222024-12-03 23:08:46

WHOIS info for: 191.78.87.in-addr.arpa

No whois server is known for this kind of object.