AS9318 118.221.160.0/21 CIDR and IP Range Summary.ASN: 9318 - SK Broadband Co LtdHost Count: 2046Addressable IPs: 2048118.221.160.0/24118.221.161.0/24118.221.162.0/24118.221.163.0/24118.221.164.0/24118.221.165.0/24118.221.166.0/24118.221.167.0/24