Enter host name or IP address: 2 result(s) for 47.21.216.in-addr.arpa
namequery typeresultfirst seenlast seen
47.21.216.in-addr.arpa. NSns1.firstcomm.com.
2021-07-18 14:08:052024-10-13 15:46:17
47.21.216.in-addr.arpa. NSns2.firstcomm.com.
2021-07-18 14:08:052024-10-13 15:46:17

WHOIS info for: 47.21.216.in-addr.arpa

No whois server is known for this kind of object.