AS132203 49.51.240.0/20 CIDR and IP Range Summary.ASN: 132203 - Tencent Building Kejizhongyi AvenueHost Count: 4094Addressable IPs: 409649.51.240.0/2449.51.241.0/2449.51.242.0/2449.51.243.0/2449.51.244.0/2449.51.245.0/2449.51.246.0/2449.51.247.0/2449.51.248.0/2449.51.249.0/2449.51.250.0/2449.51.251.0/2449.51.252.0/2449.51.253.0/2449.51.254.0/2449.51.255.0/24