AS174 38.130.136.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 204838.130.136.0/2438.130.137.0/2438.130.138.0/2438.130.139.0/2438.130.140.0/2438.130.141.0/2438.130.142.0/2438.130.143.0/24