AS1239 63.174.160.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 204863.174.160.0/2463.174.161.0/2463.174.162.0/2463.174.163.0/2463.174.164.0/2463.174.165.0/2463.174.166.0/2463.174.167.0/24