AS7545 203.221.8.0/21 CIDR and IP Range Summary.ASN: 7545 - TPG Telecom LimitedHost Count: 2046Addressable IPs: 2048203.221.8.0/24203.221.9.0/24203.221.10.0/24203.221.11.0/24203.221.12.0/24203.221.13.0/24203.221.14.0/24203.221.15.0/24