Enter host name or IP address: 2 result(s) for 21.255.216.in-addr.arpa
namequery typeresultfirst seenlast seen
21.255.216.in-addr.arpa. NSsecondary.dns.bright.net.
2015-05-17 06:26:552025-02-01 01:21:27
21.255.216.in-addr.arpa. NSprimary.dns.bright.net.
2015-05-17 06:26:552025-02-01 01:21:27

WHOIS info for: 21.255.216.in-addr.arpa

No whois server is known for this kind of object.