AS174 38.18.0.0/19 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 8190Addressable IPs: 819238.18.0.0/2438.18.1.0/2438.18.2.0/2438.18.3.0/2438.18.4.0/2438.18.5.0/2438.18.6.0/2438.18.7.0/2438.18.8.0/2438.18.9.0/2438.18.10.0/2438.18.11.0/2438.18.12.0/2438.18.13.0/2438.18.14.0/2438.18.15.0/2438.18.16.0/2438.18.17.0/2438.18.18.0/2438.18.19.0/2438.18.20.0/2438.18.21.0/2438.18.22.0/2438.18.23.0/2438.18.24.0/2438.18.25.0/2438.18.26.0/2438.18.27.0/2438.18.28.0/2438.18.29.0/2438.18.30.0/2438.18.31.0/24