AS138423 115.42.72.0/21 CIDR and IP Range Summary.ASN: 138423 - CMPak LimitedHost Count: 2046Addressable IPs: 2048115.42.72.0/24115.42.73.0/24115.42.74.0/24115.42.75.0/24115.42.76.0/24115.42.77.0/24115.42.78.0/24115.42.79.0/24