AS5650 173.87.128.0/20 CIDR and IP Range Summary.ASN: 5650 - Frontier Communications of America Inc.Host Count: 4094Addressable IPs: 4096173.87.128.0/24173.87.129.0/24173.87.130.0/24173.87.131.0/24173.87.132.0/24173.87.133.0/24173.87.134.0/24173.87.135.0/24173.87.136.0/24173.87.137.0/24173.87.138.0/24173.87.139.0/24173.87.140.0/24173.87.141.0/24173.87.142.0/24173.87.143.0/24