AS1239 65.171.128.0/20 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 4094Addressable IPs: 409665.171.128.0/2465.171.129.0/2465.171.130.0/2465.171.131.0/2465.171.132.0/2465.171.133.0/2465.171.134.0/2465.171.135.0/2465.171.136.0/2465.171.137.0/2465.171.138.0/2465.171.139.0/2465.171.140.0/2465.171.141.0/2465.171.142.0/2465.171.143.0/24