AS721 214.48.232.0/21 CIDR and IP Range Summary.ASN: 721 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048214.48.232.0/24214.48.233.0/24214.48.234.0/24214.48.235.0/24214.48.236.0/24214.48.237.0/24214.48.238.0/24214.48.239.0/24