AS1239 204.183.64.0/20 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 4094Addressable IPs: 4096204.183.64.0/24204.183.65.0/24204.183.66.0/24204.183.67.0/24204.183.68.0/24204.183.69.0/24204.183.70.0/24204.183.71.0/24204.183.72.0/24204.183.73.0/24204.183.74.0/24204.183.75.0/24204.183.76.0/24204.183.77.0/24204.183.78.0/24204.183.79.0/24