AS9318 211.210.144.0/21 CIDR and IP Range Summary.ASN: 9318 - SK Broadband Co LtdHost Count: 2046Addressable IPs: 2048211.210.144.0/24211.210.145.0/24211.210.146.0/24211.210.147.0/24211.210.148.0/24211.210.149.0/24211.210.150.0/24211.210.151.0/24