AS174 149.100.184.0/21 CIDR and IP Range Summary.ASN: 174 - Cogent CommunicationsHost Count: 2046Addressable IPs: 2048149.100.184.0/24149.100.185.0/24149.100.186.0/24149.100.187.0/24149.100.188.0/24149.100.189.0/24149.100.190.0/24149.100.191.0/24