AS174 38.29.16.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 204838.29.16.0/2438.29.17.0/2438.29.18.0/2438.29.19.0/2438.29.20.0/2438.29.21.0/2438.29.22.0/2438.29.23.0/24