AS174 38.45.56.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 204838.45.56.0/2438.45.57.0/2438.45.58.0/2438.45.59.0/2438.45.60.0/2438.45.61.0/2438.45.62.0/2438.45.63.0/24