AS45090 121.4.128.0/17 CIDR and IP Range Summary.ASN: 45090 - Shenzhen Tencent Computer Systems Company LimitedHost Count: 32766Addressable IPs: 32768121.4.128.0/24121.4.129.0/24121.4.130.0/24121.4.131.0/24121.4.132.0/24121.4.133.0/24121.4.134.0/24121.4.135.0/24121.4.136.0/24121.4.137.0/24121.4.138.0/24121.4.139.0/24121.4.140.0/24121.4.141.0/24121.4.142.0/24121.4.143.0/24121.4.144.0/24121.4.145.0/24121.4.146.0/24121.4.147.0/24121.4.148.0/24121.4.149.0/24121.4.150.0/24121.4.151.0/24121.4.152.0/24121.4.153.0/24121.4.154.0/24121.4.155.0/24121.4.156.0/24121.4.157.0/24121.4.158.0/24121.4.159.0/24121.4.160.0/24121.4.161.0/24121.4.162.0/24121.4.163.0/24121.4.164.0/24121.4.165.0/24121.4.166.0/24121.4.167.0/24121.4.168.0/24121.4.169.0/24121.4.170.0/24121.4.171.0/24121.4.172.0/24121.4.173.0/24121.4.174.0/24121.4.175.0/24121.4.176.0/24121.4.177.0/24121.4.178.0/24121.4.179.0/24121.4.180.0/24121.4.181.0/24121.4.182.0/24121.4.183.0/24121.4.184.0/24121.4.185.0/24121.4.186.0/24121.4.187.0/24121.4.188.0/24121.4.189.0/24121.4.190.0/24121.4.191.0/24121.4.192.0/24121.4.193.0/24121.4.194.0/24121.4.195.0/24121.4.196.0/24121.4.197.0/24121.4.198.0/24121.4.199.0/24121.4.200.0/24121.4.201.0/24121.4.202.0/24121.4.203.0/24121.4.204.0/24121.4.205.0/24121.4.206.0/24121.4.207.0/24121.4.208.0/24121.4.209.0/24121.4.210.0/24121.4.211.0/24121.4.212.0/24121.4.213.0/24121.4.214.0/24121.4.215.0/24121.4.216.0/24121.4.217.0/24121.4.218.0/24121.4.219.0/24121.4.220.0/24121.4.221.0/24121.4.222.0/24121.4.223.0/24121.4.224.0/24121.4.225.0/24121.4.226.0/24121.4.227.0/24121.4.228.0/24121.4.229.0/24121.4.230.0/24121.4.231.0/24121.4.232.0/24121.4.233.0/24121.4.234.0/24121.4.235.0/24121.4.236.0/24121.4.237.0/24121.4.238.0/24121.4.239.0/24121.4.240.0/24121.4.241.0/24121.4.242.0/24121.4.243.0/24121.4.244.0/24121.4.245.0/24121.4.246.0/24121.4.247.0/24121.4.248.0/24121.4.249.0/24121.4.250.0/24121.4.251.0/24121.4.252.0/24121.4.253.0/24121.4.254.0/24121.4.255.0/24