AS45090 81.68.145.64/29 CIDR and IP Range Summary.ASN: 45090 - Shenzhen Tencent Computer Systems Company LimitedHost Count: 6Addressable IPs: 8 81.68.145.6581.68.145.6681.68.145.6781.68.145.6881.68.145.6981.68.145.7081.68.145.7181.68.145.72