1983-08-23T00:00:00-04:00https://rdap.arin.net/registry/ip/12.0.0.0[https://whois.arin.net/rest/net/NET-12-0-0-0-1]12.255.255.255NET-12-0-0-0-1ATT812.255.255.255Direct AllocationDA12.0.0.0falsehttps://whois.arin.net/rest/org/ATTW-Zhttps://whois.arin.net/rest/net/NET-12-0-0-0-0For abuse issues contact abuse@att.net12.0.0.02013-12-19T14:15:24-05:004