AS306 132.80.176.0/21 CIDR and IP Range Summary.ASN: 306 - DoD Network Information CenterHost Count: 2046Addressable IPs: 2048132.80.176.0/24132.80.177.0/24132.80.178.0/24132.80.179.0/24132.80.180.0/24132.80.181.0/24132.80.182.0/24132.80.183.0/24