AS9318 1.255.64.0/21 CIDR and IP Range Summary.ASN: 9318 - SK Broadband Co LtdHost Count: 2046Addressable IPs: 20481.255.64.0/241.255.65.0/241.255.66.0/241.255.67.0/241.255.68.0/241.255.69.0/241.255.70.0/241.255.71.0/24