AS1239 206.106.240.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048206.106.240.0/24206.106.241.0/24206.106.242.0/24206.106.243.0/24206.106.244.0/24206.106.245.0/24206.106.246.0/24206.106.247.0/24