AS9318 211.205.64.0/21 CIDR and IP Range Summary.ASN: 9318 - SK Broadband Co LtdHost Count: 2046Addressable IPs: 2048211.205.64.0/24211.205.65.0/24211.205.66.0/24211.205.67.0/24211.205.68.0/24211.205.69.0/24211.205.70.0/24211.205.71.0/24