AS1239 204.212.128.0/19 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 8190Addressable IPs: 8192204.212.128.0/24204.212.129.0/24204.212.130.0/24204.212.131.0/24204.212.132.0/24204.212.133.0/24204.212.134.0/24204.212.135.0/24204.212.136.0/24204.212.137.0/24204.212.138.0/24204.212.139.0/24204.212.140.0/24204.212.141.0/24204.212.142.0/24204.212.143.0/24204.212.144.0/24204.212.145.0/24204.212.146.0/24204.212.147.0/24204.212.148.0/24204.212.149.0/24204.212.150.0/24204.212.151.0/24204.212.152.0/24204.212.153.0/24204.212.154.0/24204.212.155.0/24204.212.156.0/24204.212.157.0/24204.212.158.0/24204.212.159.0/24