AS16509 40.172.0.0/16 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 65534Addressable IPs: 6553640.172.0.0/2440.172.1.0/2440.172.2.0/2440.172.3.0/2440.172.4.0/2440.172.5.0/2440.172.6.0/2440.172.7.0/2440.172.8.0/2440.172.9.0/2440.172.10.0/2440.172.11.0/2440.172.12.0/2440.172.13.0/2440.172.14.0/2440.172.15.0/2440.172.16.0/2440.172.17.0/2440.172.18.0/2440.172.19.0/2440.172.20.0/2440.172.21.0/2440.172.22.0/2440.172.23.0/2440.172.24.0/2440.172.25.0/2440.172.26.0/2440.172.27.0/2440.172.28.0/2440.172.29.0/2440.172.30.0/2440.172.31.0/2440.172.32.0/2440.172.33.0/2440.172.34.0/2440.172.35.0/2440.172.36.0/2440.172.37.0/2440.172.38.0/2440.172.39.0/2440.172.40.0/2440.172.41.0/2440.172.42.0/2440.172.43.0/2440.172.44.0/2440.172.45.0/2440.172.46.0/2440.172.47.0/2440.172.48.0/2440.172.49.0/2440.172.50.0/2440.172.51.0/2440.172.52.0/2440.172.53.0/2440.172.54.0/2440.172.55.0/2440.172.56.0/2440.172.57.0/2440.172.58.0/2440.172.59.0/2440.172.60.0/2440.172.61.0/2440.172.62.0/2440.172.63.0/2440.172.64.0/2440.172.65.0/2440.172.66.0/2440.172.67.0/2440.172.68.0/2440.172.69.0/2440.172.70.0/2440.172.71.0/2440.172.72.0/2440.172.73.0/2440.172.74.0/2440.172.75.0/2440.172.76.0/2440.172.77.0/2440.172.78.0/2440.172.79.0/2440.172.80.0/2440.172.81.0/2440.172.82.0/2440.172.83.0/2440.172.84.0/2440.172.85.0/2440.172.86.0/2440.172.87.0/2440.172.88.0/2440.172.89.0/2440.172.90.0/2440.172.91.0/2440.172.92.0/2440.172.93.0/2440.172.94.0/2440.172.95.0/2440.172.96.0/2440.172.97.0/2440.172.98.0/2440.172.99.0/2440.172.100.0/2440.172.101.0/2440.172.102.0/2440.172.103.0/2440.172.104.0/2440.172.105.0/2440.172.106.0/2440.172.107.0/2440.172.108.0/2440.172.109.0/2440.172.110.0/2440.172.111.0/2440.172.112.0/2440.172.113.0/2440.172.114.0/2440.172.115.0/2440.172.116.0/2440.172.117.0/2440.172.118.0/2440.172.119.0/2440.172.120.0/2440.172.121.0/2440.172.122.0/2440.172.123.0/2440.172.124.0/2440.172.125.0/2440.172.126.0/2440.172.127.0/2440.172.128.0/2440.172.129.0/2440.172.130.0/2440.172.131.0/2440.172.132.0/2440.172.133.0/2440.172.134.0/2440.172.135.0/2440.172.136.0/2440.172.137.0/2440.172.138.0/2440.172.139.0/2440.172.140.0/2440.172.141.0/2440.172.142.0/2440.172.143.0/2440.172.144.0/2440.172.145.0/2440.172.146.0/2440.172.147.0/2440.172.148.0/2440.172.149.0/2440.172.150.0/2440.172.151.0/2440.172.152.0/2440.172.153.0/2440.172.154.0/2440.172.155.0/2440.172.156.0/2440.172.157.0/2440.172.158.0/2440.172.159.0/2440.172.160.0/2440.172.161.0/2440.172.162.0/2440.172.163.0/2440.172.164.0/2440.172.165.0/2440.172.166.0/2440.172.167.0/2440.172.168.0/2440.172.169.0/2440.172.170.0/2440.172.171.0/2440.172.172.0/2440.172.173.0/2440.172.174.0/2440.172.175.0/2440.172.176.0/2440.172.177.0/2440.172.178.0/2440.172.179.0/2440.172.180.0/2440.172.181.0/2440.172.182.0/2440.172.183.0/2440.172.184.0/2440.172.185.0/2440.172.186.0/2440.172.187.0/2440.172.188.0/2440.172.189.0/2440.172.190.0/2440.172.191.0/2440.172.192.0/2440.172.193.0/2440.172.194.0/2440.172.195.0/2440.172.196.0/2440.172.197.0/2440.172.198.0/2440.172.199.0/2440.172.200.0/2440.172.201.0/2440.172.202.0/2440.172.203.0/2440.172.204.0/2440.172.205.0/2440.172.206.0/2440.172.207.0/2440.172.208.0/2440.172.209.0/2440.172.210.0/2440.172.211.0/2440.172.212.0/2440.172.213.0/2440.172.214.0/2440.172.215.0/2440.172.216.0/2440.172.217.0/2440.172.218.0/2440.172.219.0/2440.172.220.0/2440.172.221.0/2440.172.222.0/2440.172.223.0/2440.172.224.0/2440.172.225.0/2440.172.226.0/2440.172.227.0/2440.172.228.0/2440.172.229.0/2440.172.230.0/2440.172.231.0/2440.172.232.0/2440.172.233.0/2440.172.234.0/2440.172.235.0/2440.172.236.0/2440.172.237.0/2440.172.238.0/2440.172.239.0/2440.172.240.0/2440.172.241.0/2440.172.242.0/2440.172.243.0/2440.172.244.0/2440.172.245.0/2440.172.246.0/2440.172.247.0/2440.172.248.0/2440.172.249.0/2440.172.250.0/2440.172.251.0/2440.172.252.0/2440.172.253.0/2440.172.254.0/2440.172.255.0/24