AS174 216.24.16.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 2048216.24.16.0/24216.24.17.0/24216.24.18.0/24216.24.19.0/24216.24.20.0/24216.24.21.0/24216.24.22.0/24216.24.23.0/24