AS1239 65.173.248.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 204865.173.248.0/2465.173.249.0/2465.173.250.0/2465.173.251.0/2465.173.252.0/2465.173.253.0/2465.173.254.0/2465.173.255.0/24