AS1239 63.171.208.0/20 CIDR and IP Range Summary.ASN: 1239 - SprintHost Count: 4094Addressable IPs: 409663.171.208.0/2463.171.209.0/2463.171.210.0/2463.171.211.0/2463.171.212.0/2463.171.213.0/2463.171.214.0/2463.171.215.0/2463.171.216.0/2463.171.217.0/2463.171.218.0/2463.171.219.0/2463.171.220.0/2463.171.221.0/2463.171.222.0/2463.171.223.0/24