AS1239 208.9.48.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048208.9.48.0/24208.9.49.0/24208.9.50.0/24208.9.51.0/24208.9.52.0/24208.9.53.0/24208.9.54.0/24208.9.55.0/24