AS16509 3.162.48.0/21 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 2046Addressable IPs: 20483.162.48.0/243.162.49.0/243.162.50.0/243.162.51.0/243.162.52.0/243.162.53.0/243.162.54.0/243.162.55.0/24