AS9328 203.89.232.0/21 CIDR and IP Range Summary.ASN: 9328 - Datacom Systems AU Pty LtdHost Count: 2046Addressable IPs: 2048203.89.232.0/24203.89.233.0/24203.89.234.0/24203.89.235.0/24203.89.236.0/24203.89.237.0/24203.89.238.0/24203.89.239.0/24