AS749 137.235.216.0/21 CIDR and IP Range Summary.ASN: 749 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048137.235.216.0/24137.235.217.0/24137.235.218.0/24137.235.219.0/24137.235.220.0/24137.235.221.0/24137.235.222.0/24137.235.223.0/24