AS138915 154.223.56.0/21 CIDR and IP Range Summary.ASN: 138915 - Kaopu Cloud HK LimitedHost Count: 2046Addressable IPs: 2048154.223.56.0/24154.223.57.0/24154.223.58.0/24154.223.59.0/24154.223.60.0/24154.223.61.0/24154.223.62.0/24154.223.63.0/24