AS749 205.55.72.0/21 CIDR and IP Range Summary.ASN: 749 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048205.55.72.0/24205.55.73.0/24205.55.74.0/24205.55.75.0/24205.55.76.0/24205.55.77.0/24205.55.78.0/24205.55.79.0/24