Enter host name or IP address: 1 result(s) for 184.253.248.122.in-addr.arpa
namequery typeresultfirst seenlast seen
184.253.248.122.in-addr.arpa. PTRec2-122-248-253-184.ap-southeast-1.compute.amazonaws.com.
2016-01-01 23:27:422016-05-13 04:05:26

WHOIS info for: 184.253.248.122.in-addr.arpa 

No whois server is known for this kind of object.