AS749 6.71.232.0/21 CIDR and IP Range Summary.ASN: 749 - DoD Network Information CenterHost Count: 2046Addressable IPs: 20486.71.232.0/246.71.233.0/246.71.234.0/246.71.235.0/246.71.236.0/246.71.237.0/246.71.238.0/246.71.239.0/24