AS1239 207.42.24.0/21 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 2046Addressable IPs: 2048207.42.24.0/24207.42.25.0/24207.42.26.0/24207.42.27.0/24207.42.28.0/24207.42.29.0/24207.42.30.0/24207.42.31.0/24