AS9318 118.221.128.0/20 CIDR and IP Range Summary.ASN: 9318 - SK Broadband Co LtdHost Count: 4094Addressable IPs: 4096118.221.128.0/24118.221.129.0/24118.221.130.0/24118.221.131.0/24118.221.132.0/24118.221.133.0/24118.221.134.0/24118.221.135.0/24118.221.136.0/24118.221.137.0/24118.221.138.0/24118.221.139.0/24118.221.140.0/24118.221.141.0/24118.221.142.0/24118.221.143.0/24