AS1239 204.249.248.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048204.249.248.0/24204.249.249.0/24204.249.250.0/24204.249.251.0/24204.249.252.0/24204.249.253.0/24204.249.254.0/24204.249.255.0/24