AS132203 203.205.136.0/21 CIDR and IP Range Summary.ASN: 132203 - Tencent Building Kejizhongyi AvenueHost Count: 2046Addressable IPs: 2048203.205.136.0/24203.205.137.0/24203.205.138.0/24203.205.139.0/24203.205.140.0/24203.205.141.0/24203.205.142.0/24203.205.143.0/24