AS174 38.117.160.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 204838.117.160.0/2438.117.161.0/2438.117.162.0/2438.117.163.0/2438.117.164.0/2438.117.165.0/2438.117.166.0/2438.117.167.0/24