Enter host name or IP address: 1 result(s) for 121.88.213.112.in-addr.arpa
namequery typeresultfirst seenlast seen
121.88.213.112.in-addr.arpa. PTRmx88121.superdata.vn.
2016-05-25 05:27:302022-04-16 10:11:05

WHOIS info for: 121.88.213.112.in-addr.arpa 

No whois server is known for this kind of object.