AS1239 206.104.216.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048206.104.216.0/24206.104.217.0/24206.104.218.0/24206.104.219.0/24206.104.220.0/24206.104.221.0/24206.104.222.0/24206.104.223.0/24