AS45090 81.68.133.16/28 CIDR and IP Range Summary.ASN: 45090 - Shenzhen Tencent Computer Systems Company LimitedHost Count: 14Addressable IPs: 16 81.68.133.1781.68.133.1881.68.133.1981.68.133.2081.68.133.2181.68.133.2281.68.133.2381.68.133.2481.68.133.2581.68.133.2681.68.133.2781.68.133.2881.68.133.2981.68.133.3081.68.133.3181.68.133.32