AS174 207.153.96.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 2048207.153.96.0/24207.153.97.0/24207.153.98.0/24207.153.99.0/24207.153.100.0/24207.153.101.0/24207.153.102.0/24207.153.103.0/24