AS132153 223.15.224.0/21 CIDR and IP Range Summary.ASN: 132153 - No.3 Shu-Ma RoadHost Count: 2046Addressable IPs: 2048223.15.224.0/24223.15.225.0/24223.15.226.0/24223.15.227.0/24223.15.228.0/24223.15.229.0/24223.15.230.0/24223.15.231.0/24