AS1239 208.29.88.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048208.29.88.0/24208.29.89.0/24208.29.90.0/24208.29.91.0/24208.29.92.0/24208.29.93.0/24208.29.94.0/24208.29.95.0/24