AS2764 203.63.80.0/21 CIDR and IP Range Summary.ASN: 2764 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048203.63.80.0/24203.63.81.0/24203.63.82.0/24203.63.83.0/24203.63.84.0/24203.63.85.0/24203.63.86.0/24203.63.87.0/24