AS4538 202.121.64.0/20 CIDR and IP Range Summary.ASN: 4538 - Asia Pacific Network Information CentreHost Count: 4094Addressable IPs: 4096202.121.64.0/24202.121.65.0/24202.121.66.0/24202.121.67.0/24202.121.68.0/24202.121.69.0/24202.121.70.0/24202.121.71.0/24202.121.72.0/24202.121.73.0/24202.121.74.0/24202.121.75.0/24202.121.76.0/24202.121.77.0/24202.121.78.0/24202.121.79.0/24