Enter host name or IP address: 1 result(s) for 21.3.89.51.in-addr.arpa
namequery typeresultfirst seenlast seen
21.3.89.51.in-addr.arpa. PTRns2.tabim.com.
2021-07-20 11:55:422021-07-20 11:55:42

WHOIS info for: 21.3.89.51.in-addr.arpa

No whois server is known for this kind of object.