AS1239 204.251.48.0/20 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 4094Addressable IPs: 4096204.251.48.0/24204.251.49.0/24204.251.50.0/24204.251.51.0/24204.251.52.0/24204.251.53.0/24204.251.54.0/24204.251.55.0/24204.251.56.0/24204.251.57.0/24204.251.58.0/24204.251.59.0/24204.251.60.0/24204.251.61.0/24204.251.62.0/24204.251.63.0/24