2012-02-13T10:45:55-05:00https://rdap.arin.net/registry/ip/66.81.133.0[https://whois.arin.net/rest/net/NET-66-81-133-0-1]66.81.158.255NET-66-81-133-0-1NETBLK-O1-BLK12166.81.143.255Direct AllocationDA66.81.136.02466.81.133.255Direct AllocationDA66.81.133.02466.81.158.255Direct AllocationDA66.81.158.02366.81.157.255Direct AllocationDA66.81.156.02266.81.155.255Direct AllocationDA66.81.152.02166.81.151.255Direct AllocationDA66.81.144.02366.81.135.255Direct AllocationDA66.81.134.0falsehttps://whois.arin.net/rest/org/UTC-49https://whois.arin.net/rest/net/NET-66-0-0-0-066.81.133.02012-02-13T10:53:52-05:004