AS4538 49.209.232.0/21 CIDR and IP Range Summary.ASN: 4538 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 204849.209.232.0/2449.209.233.0/2449.209.234.0/2449.209.235.0/2449.209.236.0/2449.209.237.0/2449.209.238.0/2449.209.239.0/24