AS55354 203.189.80.0/21 CIDR and IP Range Summary.ASN: 55354 - Ace Internet Services Pty LtdHost Count: 2046Addressable IPs: 2048203.189.80.0/24203.189.81.0/24203.189.82.0/24203.189.83.0/24203.189.84.0/24203.189.85.0/24203.189.86.0/24203.189.87.0/24