AS9318 210.221.32.0/20 CIDR and IP Range Summary.ASN: 9318 - SK Broadband Co LtdHost Count: 4094Addressable IPs: 4096210.221.32.0/24210.221.33.0/24210.221.34.0/24210.221.35.0/24210.221.36.0/24210.221.37.0/24210.221.38.0/24210.221.39.0/24210.221.40.0/24210.221.41.0/24210.221.42.0/24210.221.43.0/24210.221.44.0/24210.221.45.0/24210.221.46.0/24210.221.47.0/24