2012-08-20T11:22:43-04:00https://rdap.arin.net/registry/ip/172.0.0.0[https://whois.arin.net/rest/net/NET-172-0-0-0-1]172.15.255.255NET-172-0-0-0-1SIS-80-8-201212172.15.255.255Direct AllocationDA172.0.0.0AS7132falsehttps://whois.arin.net/rest/org/AC-3280https://whois.arin.net/rest/net/NET-172-0-0-0-0172.0.0.02018-07-19T15:36:07-04:004