AS721 143.230.160.0/19 CIDR and IP Range Summary.ASN: 721 - DoD Network Information CenterHost Count: 8190Addressable IPs: 8192143.230.160.0/24143.230.161.0/24143.230.162.0/24143.230.163.0/24143.230.164.0/24143.230.165.0/24143.230.166.0/24143.230.167.0/24143.230.168.0/24143.230.169.0/24143.230.170.0/24143.230.171.0/24143.230.172.0/24143.230.173.0/24143.230.174.0/24143.230.175.0/24143.230.176.0/24143.230.177.0/24143.230.178.0/24143.230.179.0/24143.230.180.0/24143.230.181.0/24143.230.182.0/24143.230.183.0/24143.230.184.0/24143.230.185.0/24143.230.186.0/24143.230.187.0/24143.230.188.0/24143.230.189.0/24143.230.190.0/24143.230.191.0/24