AS1239 204.212.224.0/20 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 4094Addressable IPs: 4096204.212.224.0/24204.212.225.0/24204.212.226.0/24204.212.227.0/24204.212.228.0/24204.212.229.0/24204.212.230.0/24204.212.231.0/24204.212.232.0/24204.212.233.0/24204.212.234.0/24204.212.235.0/24204.212.236.0/24204.212.237.0/24204.212.238.0/24204.212.239.0/24