AS5972 164.248.32.0/21 CIDR and IP Range Summary.ASN: 5972 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048164.248.32.0/24164.248.33.0/24164.248.34.0/24164.248.35.0/24164.248.36.0/24164.248.37.0/24164.248.38.0/24164.248.39.0/24