AS16509 99.150.16.0/20 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 4094Addressable IPs: 409699.150.16.0/2499.150.17.0/2499.150.18.0/2499.150.19.0/2499.150.20.0/2499.150.21.0/2499.150.22.0/2499.150.23.0/2499.150.24.0/2499.150.25.0/2499.150.26.0/2499.150.27.0/2499.150.28.0/2499.150.29.0/2499.150.30.0/2499.150.31.0/24