AS23853 211.147.80.0/21 CIDR and IP Range Summary.ASN: 23853 - Shanghai Data Solution Co. Ltd.Host Count: 2046Addressable IPs: 2048211.147.80.0/24211.147.81.0/24211.147.82.0/24211.147.83.0/24211.147.84.0/24211.147.85.0/24211.147.86.0/24211.147.87.0/24