AS647 205.90.64.0/20 CIDR and IP Range Summary.ASN: 647 - DoD Network Information CenterHost Count: 4094Addressable IPs: 4096205.90.64.0/24205.90.65.0/24205.90.66.0/24205.90.67.0/24205.90.68.0/24205.90.69.0/24205.90.70.0/24205.90.71.0/24205.90.72.0/24205.90.73.0/24205.90.74.0/24205.90.75.0/24205.90.76.0/24205.90.77.0/24205.90.78.0/24205.90.79.0/24