AS749 155.20.112.0/21 CIDR and IP Range Summary.ASN: 749 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048155.20.112.0/24155.20.113.0/24155.20.114.0/24155.20.115.0/24155.20.116.0/24155.20.117.0/24155.20.118.0/24155.20.119.0/24