Enter host name or IP address: 2 result(s) for 80.56.in-addr.arpa
namequery typeresultfirst seenlast seen
80.56.in-addr.arpa. NSdns141.usps.com.
2023-04-13 03:54:282023-04-13 03:54:28
80.56.in-addr.arpa. NSdns082.usps.com.
2023-04-13 03:54:282023-04-13 03:54:28

WHOIS info for: 80.56.in-addr.arpa 

No whois server is known for this kind of object.