Enter host name or IP address: 4 result(s) for 31.220.137.in-addr.arpa
namequery typeresultfirst seenlast seen
31.220.137.in-addr.arpa. NSns1.glbb.ne.jp.
2021-11-07 02:40:562025-01-03 21:10:36
31.220.137.in-addr.arpa. NSns1.jptransit.net.
2021-12-29 00:35:352025-01-03 21:10:37
31.220.137.in-addr.arpa. NSns2.glbb.ne.jp.
2021-11-07 02:40:562025-01-03 21:10:36
31.220.137.in-addr.arpa. NSns2.jptransit.net.
2021-12-29 00:35:352025-01-03 21:10:37

WHOIS info for: 31.220.137.in-addr.arpa 

No whois server is known for this kind of object.