AS174 154.12.208.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 2048154.12.208.0/24154.12.209.0/24154.12.210.0/24154.12.211.0/24154.12.212.0/24154.12.213.0/24154.12.214.0/24154.12.215.0/24