AS1239 206.61.16.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048206.61.16.0/24206.61.17.0/24206.61.18.0/24206.61.19.0/24206.61.20.0/24206.61.21.0/24206.61.22.0/24206.61.23.0/24