AS1239 63.163.96.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 204863.163.96.0/2463.163.97.0/2463.163.98.0/2463.163.99.0/2463.163.100.0/2463.163.101.0/2463.163.102.0/2463.163.103.0/24