Enter host name or IP address: 1 result(s) for 21.180.212.49.in-addr.arpa
namequery typeresultfirst seenlast seen
21.180.212.49.in-addr.arpa. PTRwww2611.sakura.ne.jp.
2016-05-25 02:21:052024-12-04 23:38:16

WHOIS info for: 21.180.212.49.in-addr.arpa 

No whois server is known for this kind of object.