AS1561 6.126.224.0/21 CIDR and IP Range Summary.ASN: 1561 - DoD Network Information CenterHost Count: 2046Addressable IPs: 20486.126.224.0/246.126.225.0/246.126.226.0/246.126.227.0/246.126.228.0/246.126.229.0/246.126.230.0/246.126.231.0/24