AS23853 211.144.208.0/20 CIDR and IP Range Summary.ASN: 23853 - Shanghai Data Solution Co. Ltd.Host Count: 4094Addressable IPs: 4096211.144.208.0/24211.144.209.0/24211.144.210.0/24211.144.211.0/24211.144.212.0/24211.144.213.0/24211.144.214.0/24211.144.215.0/24211.144.216.0/24211.144.217.0/24211.144.218.0/24211.144.219.0/24211.144.220.0/24211.144.221.0/24211.144.222.0/24211.144.223.0/24