Enter host name or IP address: 2 result(s) for 21.139.151.in-addr.arpa
namequery typeresultfirst seenlast seen
21.139.151.in-addr.arpa. NSns1.hwcdn.net.
2021-12-02 22:24:142022-10-20 21:19:40
21.139.151.in-addr.arpa. NSns2.hwcdn.net.
2021-12-02 22:24:142022-10-20 21:19:40

WHOIS info for: 21.139.151.in-addr.arpa

No whois server is known for this kind of object.