AS174 199.29.216.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 2048199.29.216.0/24199.29.217.0/24199.29.218.0/24199.29.219.0/24199.29.220.0/24199.29.221.0/24199.29.222.0/24199.29.223.0/24