Enter host name or IP address: 2 result(s) for 172.87.193.in-addr.arpa
namequery typeresultfirst seenlast seen
172.87.193.in-addr.arpa. NSns.umb.sk.
2015-03-25 09:20:142022-10-17 10:36:55
172.87.193.in-addr.arpa. NSsun.uakom.sk.
2015-03-25 09:20:142022-10-17 10:36:55

WHOIS info for: 172.87.193.in-addr.arpa

No whois server is known for this kind of object.