AS4538 222.204.32.0/21 CIDR and IP Range Summary.ASN: 4538 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048222.204.32.0/24222.204.33.0/24222.204.34.0/24222.204.35.0/24222.204.36.0/24222.204.37.0/24222.204.38.0/24222.204.39.0/24