AS10189 203.242.32.0/20 CIDR and IP Range Summary.ASN: 10189 - Hyundai Merchant Marine Co. Ltd.Host Count: 4094Addressable IPs: 4096203.242.32.0/24203.242.33.0/24203.242.34.0/24203.242.35.0/24203.242.36.0/24203.242.37.0/24203.242.38.0/24203.242.39.0/24203.242.40.0/24203.242.41.0/24203.242.42.0/24203.242.43.0/24203.242.44.0/24203.242.45.0/24203.242.46.0/24203.242.47.0/24