AS1239 208.15.232.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048208.15.232.0/24208.15.233.0/24208.15.234.0/24208.15.235.0/24208.15.236.0/24208.15.237.0/24208.15.238.0/24208.15.239.0/24