AS38172 203.175.112.0/21 CIDR and IP Range Summary.ASN: 38172 - IPSTAR Australia Pty LtdHost Count: 2046Addressable IPs: 2048203.175.112.0/24203.175.113.0/24203.175.114.0/24203.175.115.0/24203.175.116.0/24203.175.117.0/24203.175.118.0/24203.175.119.0/24