AS174 207.31.64.0/19 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 8190Addressable IPs: 8192207.31.64.0/24207.31.65.0/24207.31.66.0/24207.31.67.0/24207.31.68.0/24207.31.69.0/24207.31.70.0/24207.31.71.0/24207.31.72.0/24207.31.73.0/24207.31.74.0/24207.31.75.0/24207.31.76.0/24207.31.77.0/24207.31.78.0/24207.31.79.0/24207.31.80.0/24207.31.81.0/24207.31.82.0/24207.31.83.0/24207.31.84.0/24207.31.85.0/24207.31.86.0/24207.31.87.0/24207.31.88.0/24207.31.89.0/24207.31.90.0/24207.31.91.0/24207.31.92.0/24207.31.93.0/24207.31.94.0/24207.31.95.0/24