AS174 38.190.16.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 204838.190.16.0/2438.190.17.0/2438.190.18.0/2438.190.19.0/2438.190.20.0/2438.190.21.0/2438.190.22.0/2438.190.23.0/24