Enter host name or IP address: 2 result(s) for 154.21.12.in-addr.arpa
namequery typeresultfirst seenlast seen
154.21.12.in-addr.arpa. NSdns1.nrtc.net.
2021-10-02 09:24:462022-02-10 17:21:43
154.21.12.in-addr.arpa. NSdns2.nrtc.net.
2021-10-02 09:24:472022-02-10 17:21:43

WHOIS info for: 154.21.12.in-addr.arpa

No whois server is known for this kind of object.