AS132203 49.51.232.0/21 CIDR and IP Range Summary.ASN: 132203 - Tencent Building Kejizhongyi AvenueHost Count: 2046Addressable IPs: 204849.51.232.0/2449.51.233.0/2449.51.234.0/2449.51.235.0/2449.51.236.0/2449.51.237.0/2449.51.238.0/2449.51.239.0/24