AS1239 208.2.128.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048208.2.128.0/24208.2.129.0/24208.2.130.0/24208.2.131.0/24208.2.132.0/24208.2.133.0/24208.2.134.0/24208.2.135.0/24