AS174 38.148.64.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 204838.148.64.0/2438.148.65.0/2438.148.66.0/2438.148.67.0/2438.148.68.0/2438.148.69.0/2438.148.70.0/2438.148.71.0/24