AS16509 3.160.144.0/20 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 4094Addressable IPs: 40963.160.144.0/243.160.145.0/243.160.146.0/243.160.147.0/243.160.148.0/243.160.149.0/243.160.150.0/243.160.151.0/243.160.152.0/243.160.153.0/243.160.154.0/243.160.155.0/243.160.156.0/243.160.157.0/243.160.158.0/243.160.159.0/24