Enter host name or IP address: 2 result(s) for 221.143.45.in-addr.arpa
namequery typeresultfirst seenlast seen
221.143.45.in-addr.arpa. NSns2.rvdns.io.
2023-07-31 04:47:002023-12-27 12:24:50
221.143.45.in-addr.arpa. NSns1.rvdns.io.
2023-07-31 04:47:002023-12-27 12:24:50

WHOIS info for: 221.143.45.in-addr.arpa

No whois server is known for this kind of object.