Enter host name or IP address: 2 result(s) for 66.86.161.193.in-addr.arpa
namequery typeresultfirst seenlast seen
66.86.161.193.in-addr.arpa. PTRns2.ursaserver.com.
2015-02-27 15:01:222015-07-16 02:30:13
66.86.161.193.in-addr.arpa. PTRns.park-web.net.
2023-12-02 10:18:392023-12-02 10:18:39

WHOIS info for: 66.86.161.193.in-addr.arpa 

No whois server is known for this kind of object.