Enter host name or IP address: 4 result(s) for 123.30.139.in-addr.arpa
namequery typeresultfirst seenlast seen
123.30.139.in-addr.arpa. NSdns-2.dfn.de.
2025-01-03 21:54:452025-04-16 12:47:56
123.30.139.in-addr.arpa. NSdns-3.dfn.de.
2025-01-03 21:54:452025-04-16 12:47:56
123.30.139.in-addr.arpa. NSgeorge.ns.uni-rostock.de.
2025-01-03 21:54:452025-04-16 12:47:56
123.30.139.in-addr.arpa. NSringo.ns.uni-rostock.de.
2025-01-03 21:54:452025-04-16 12:47:56

WHOIS info for: 123.30.139.in-addr.arpa

No whois server is known for this kind of object.