AS5972 164.248.80.0/21 CIDR and IP Range Summary.ASN: 5972 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048164.248.80.0/24164.248.81.0/24164.248.82.0/24164.248.83.0/24164.248.84.0/24164.248.85.0/24164.248.86.0/24164.248.87.0/24