AS174 38.188.216.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 204838.188.216.0/2438.188.217.0/2438.188.218.0/2438.188.219.0/2438.188.220.0/2438.188.221.0/2438.188.222.0/2438.188.223.0/24