AS5650 50.120.16.0/21 CIDR and IP Range Summary.ASN: 5650 - Frontier Communications of America Inc.Host Count: 2046Addressable IPs: 204850.120.16.0/2450.120.17.0/2450.120.18.0/2450.120.19.0/2450.120.20.0/2450.120.21.0/2450.120.22.0/2450.120.23.0/24