Enter host name or IP address: 2 result(s) for 231.112.42.in-addr.arpa
namequery typeresultfirst seenlast seen
231.112.42.in-addr.arpa. NSdns1.hcm.fpt.vn.
2015-07-17 23:20:382025-02-13 11:48:28
231.112.42.in-addr.arpa. NSdns2.hcm.fpt.vn.
2015-07-17 23:20:382025-02-13 11:48:28

WHOIS info for: 231.112.42.in-addr.arpa

No whois server is known for this kind of object.