Enter host name or IP address: 3 result(s) for 53.40.121.in-addr.arpa
namequery typeresultfirst seenlast seen
53.40.121.in-addr.arpa. NSns4.aliyun.com.
2015-01-23 19:22:552022-10-02 21:55:20
53.40.121.in-addr.arpa. NSns3.aliyun.com.
2015-01-23 19:22:552022-10-02 21:55:20
53.40.121.in-addr.arpa. NSns5.aliyun.com.
2015-01-23 19:22:552022-10-02 21:55:20

WHOIS info for: 53.40.121.in-addr.arpa

No whois server is known for this kind of object.