AS1239 144.226.16.0/20 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 4094Addressable IPs: 4096144.226.16.0/24144.226.17.0/24144.226.18.0/24144.226.19.0/24144.226.20.0/24144.226.21.0/24144.226.22.0/24144.226.23.0/24144.226.24.0/24144.226.25.0/24144.226.26.0/24144.226.27.0/24144.226.28.0/24144.226.29.0/24144.226.30.0/24144.226.31.0/24