AS4808 211.144.224.0/19 CIDR and IP Range Summary.ASN: 4808 - China169-BJ China Unicom Beijing Province NetworkHost Count: 8190Addressable IPs: 8192211.144.224.0/24211.144.225.0/24211.144.226.0/24211.144.227.0/24211.144.228.0/24211.144.229.0/24211.144.230.0/24211.144.231.0/24211.144.232.0/24211.144.233.0/24211.144.234.0/24211.144.235.0/24211.144.236.0/24211.144.237.0/24211.144.238.0/24211.144.239.0/24211.144.240.0/24211.144.241.0/24211.144.242.0/24211.144.243.0/24211.144.244.0/24211.144.245.0/24211.144.246.0/24211.144.247.0/24211.144.248.0/24211.144.249.0/24211.144.250.0/24211.144.251.0/24211.144.252.0/24211.144.253.0/24211.144.254.0/24211.144.255.0/24