Enter host name or IP address: 2 result(s) for 52.21.212.in-addr.arpa
namequery typeresultfirst seenlast seen
52.21.212.in-addr.arpa. NSns0.emc-corp.net.
2014-09-04 11:40:182025-07-27 09:42:35
52.21.212.in-addr.arpa. NSns1.emc-corp.net.
2014-09-04 11:40:182025-07-27 09:42:35

WHOIS info for: 52.21.212.in-addr.arpa

No whois server is known for this kind of object.