AS1239 208.30.64.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048208.30.64.0/24208.30.65.0/24208.30.66.0/24208.30.67.0/24208.30.68.0/24208.30.69.0/24208.30.70.0/24208.30.71.0/24