AS174 38.101.168.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 204838.101.168.0/2438.101.169.0/2438.101.170.0/2438.101.171.0/2438.101.172.0/2438.101.173.0/2438.101.174.0/2438.101.175.0/24