AS721 214.27.0.0/21 CIDR and IP Range Summary.ASN: 721 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048214.27.0.0/24214.27.1.0/24214.27.2.0/24214.27.3.0/24214.27.4.0/24214.27.5.0/24214.27.6.0/24214.27.7.0/24