AS174 154.21.238.72/29 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 6Addressable IPs: 8 154.21.238.73154.21.238.74154.21.238.75154.21.238.76154.21.238.77154.21.238.78154.21.238.79154.21.238.80