Enter host name or IP address: 4 result(s) for 23.138.139.in-addr.arpa
namequery typeresultfirst seenlast seen
23.138.139.in-addr.arpa. NSns2.threshinc.com.
2022-12-24 00:47:232022-12-24 00:47:23
23.138.139.in-addr.arpa. NSgrannbo.ns.cloudflare.com.
2025-01-03 21:56:282025-01-03 21:56:28
23.138.139.in-addr.arpa. NSns1.threshinc.com.
2022-12-24 00:47:232022-12-24 00:47:23
23.138.139.in-addr.arpa. NSsean.ns.cloudflare.com.
2025-01-03 21:56:282025-01-03 21:56:28

WHOIS info for: 23.138.139.in-addr.arpa 

No whois server is known for this kind of object.