AS47191 216.180.224.0/20 CIDR and IP Range Summary.ASN: 47191 - Blue Tech Technology Co. LimitedHost Count: 4094Addressable IPs: 4096216.180.224.0/24216.180.225.0/24216.180.226.0/24216.180.227.0/24216.180.228.0/24216.180.229.0/24216.180.230.0/24216.180.231.0/24216.180.232.0/24216.180.233.0/24216.180.234.0/24216.180.235.0/24216.180.236.0/24216.180.237.0/24216.180.238.0/24216.180.239.0/24