AS1239 63.174.240.0/20 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 4094Addressable IPs: 409663.174.240.0/2463.174.241.0/2463.174.242.0/2463.174.243.0/2463.174.244.0/2463.174.245.0/2463.174.246.0/2463.174.247.0/2463.174.248.0/2463.174.249.0/2463.174.250.0/2463.174.251.0/2463.174.252.0/2463.174.253.0/2463.174.254.0/2463.174.255.0/24