Enter host name or IP address: 2 result(s) for 221.79.87.in-addr.arpa
namequery typeresultfirst seenlast seen
221.79.87.in-addr.arpa. NSns1.netcologne.de.
2014-06-19 07:02:042023-12-27 19:58:13
221.79.87.in-addr.arpa. NSns3.netcologne.de.
2014-06-19 07:02:042023-12-27 19:58:13

WHOIS info for: 221.79.87.in-addr.arpa

No whois server is known for this kind of object.