Enter host name or IP address: 2 result(s) for 21.143.209.in-addr.arpa
namequery typeresultfirst seenlast seen
21.143.209.in-addr.arpa. NSprimary.dns.bright.net.
2016-06-02 18:27:222025-01-04 10:42:24
21.143.209.in-addr.arpa. NSsecondary.dns.bright.net.
2016-06-02 18:27:222025-01-04 10:42:24

WHOIS info for: 21.143.209.in-addr.arpa

No whois server is known for this kind of object.