AS1600 147.248.16.0/21 CIDR and IP Range Summary.ASN: 1600 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048147.248.16.0/24147.248.17.0/24147.248.18.0/24147.248.19.0/24147.248.20.0/24147.248.21.0/24147.248.22.0/24147.248.23.0/24