politics | February 07, 2026

EC2 Reachability Test

EC2 Reachability Test AWS Logo

US East

N. Virginia
RegionIP PrefixIPTest
us-east-1 3.80.0.0/12 3.80.0.0
us-east-1 3.208.0.0/12 3.208.0.0
us-east-1 3.224.0.0/12 3.224.0.0
us-east-1 18.204.0.0/14 18.204.0.0
us-east-1 18.208.0.0/13 18.208.0.0
us-east-1 18.232.0.0/14 18.232.0.0
us-east-1 23.20.0.0/14 23.23.255.255
us-east-1 34.192.0.0/12 34.192.0.54
us-east-1 34.224.0.0/12 34.224.0.252
us-east-1 35.153.0.0/16 35.153.128.254
us-east-1 35.168.0.0/13 35.168.0.253
us-east-1 44.192.0.0/11 44.192.0.0
us-east-1 50.16.0.0/15 50.17.255.254
us-east-1 50.19.0.0/16 50.19.255.254
us-east-1 52.0.0.0/15 52.1.255.254
us-east-1 52.2.0.0/15 52.2.0.2
us-east-1 52.4.0.0/14 52.7.255.255
us-east-1 52.20.0.0/14 52.20.63.253
us-east-1 52.44.0.0/15 52.45.127.254
us-east-1 52.54.0.0/15 52.54.63.252
us-east-1 52.70.0.0/15 52.70.63.252
us-east-1 52.72.0.0/15 52.72.63.252
us-east-1 52.86.0.0/15 52.86.63.252
us-east-1 52.90.0.0/15 52.90.63.252
us-east-1 52.200.0.0/13 52.200.255.254
us-east-1 54.80.0.0/14 54.80.0.2
us-east-1 54.84.0.0/15 54.84.0.3
us-east-1 54.86.0.0/15 54.86.63.252
us-east-1 54.88.0.0/16 54.88.0.3
us-east-1 54.89.0.0/16 54.89.0.3
us-east-1 54.90.0.0/15 54.90.0.3
us-east-1 54.92.128.0/17 54.92.128.2
us-east-1 54.144.0.0/14 54.144.0.2
us-east-1 54.152.0.0/16 54.152.63.252
us-east-1 54.156.0.0/14 54.156.0.0
us-east-1 54.160.0.0/14 54.160.0.2
us-east-1 54.164.0.0/15 54.164.63.252
us-east-1 54.166.0.0/15 54.166.0.2
us-east-1 54.172.0.0/15 54.172.63.252
us-east-1 54.174.0.0/15 54.174.0.2
us-east-1 54.196.0.0/15 54.196.0.1
us-east-1 54.198.0.0/16 54.198.0.1
us-east-1 54.204.0.0/15 54.205.255.255
us-east-1 54.208.0.0/15 54.208.0.1
us-east-1 54.210.0.0/15 54.210.63.252
us-east-1 54.221.0.0/16 54.221.214.221
us-east-1 54.224.0.0/15 54.225.110.215
us-east-1 54.226.0.0/15 54.226.0.1
us-east-1 54.234.0.0/15 54.235.236.60
us-east-1 54.236.0.0/15 54.236.0.0
us-east-1 54.242.0.0/15 54.243.255.254
us-east-1 67.202.0.0/18 67.202.0.5
us-east-1 72.44.32.0/19 72.44.32.8
us-east-1 75.101.128.0/17 75.101.163.105
us-east-1 100.24.0.0/13 100.24.0.0
us-east-1 107.20.0.0/14 107.22.255.255
us-east-1 174.129.0.0/16 174.129.0.31
us-east-1 184.72.64.0/18 184.72.92.4
us-east-1 184.72.128.0/17 184.72.255.254
us-east-1 184.73.0.0/16 184.73.173.231
us-east-1 204.236.192.0/18 204.236.238.4
Atlanta, US
RegionIP PrefixIPTest
us-east-1-atl-1 15.181.80.0/20 15.181.81.106
Boston, US
RegionIP PrefixIPTest
us-east-1-bos-1 68.66.112.0/20 68.66.113.112
Buenos Aires, Argentina
RegionIP PrefixIPTest
us-east-1-bue-1 15.220.120.0/21 15.220.120.245
Chicago, US
RegionIP PrefixIPTest
us-east-1-chi-1 15.181.176.0/20 15.181.176.161
Dallas, US
RegionIP PrefixIPTest
us-east-1-dfw-1 15.181.192.0/19 15.181.192.183
Houston, US
RegionIP PrefixIPTest
us-east-1-iah-1 72.41.0.0/20 72.41.10.180
Kansas City, US
RegionIP PrefixIPTest
us-east-1-mci-1 15.181.96.0/20 15.181.98.141
Lima, Peru
RegionIP PrefixIPTest
us-east-1-lim-1 96.0.16.0/21 96.0.17.141
Miami, US
RegionIP PrefixIPTest
us-east-1-mia-1 64.187.128.0/20 64.187.131.1
Minneapolis, US
RegionIP PrefixIPTest
us-east-1-msp-1 15.181.48.0/20 15.181.48.172
New York, US
RegionIP PrefixIPTest
us-east-1-nyc-1 15.181.160.0/20 15.181.161.232
Philadelphia, US
RegionIP PrefixIPTest
us-east-1-phl-1 15.181.144.0/20 15.181.144.146
Querétaro, Mexico
RegionIP PrefixIPTest
us-east-1-qro-1 15.220.184.0/21 15.220.184.207
Santiago, Chile
RegionIP PrefixIPTest
us-east-1-scl-1 96.0.48.0/21 96.0.49.127
Ohio
RegionIP PrefixIPTest
us-east-2 3.12.0.0/16 3.12.0.0
us-east-2 3.13.0.0/16 3.13.0.254
us-east-2 3.14.0.0/15 3.14.0.0
us-east-2 3.16.0.0/14 3.16.0.0
us-east-2 3.20.0.0/14 3.20.0.0
us-east-2 3.128.0.0/15 3.128.0.0
us-east-2 3.130.0.0/16 3.130.0.254
us-east-2 3.131.0.0/16 3.131.0.0
us-east-2 3.132.0.0/14 3.132.0.0
us-east-2 3.136.0.0/13 3.136.0.0
us-east-2 3.144.0.0/13 3.144.0.0
us-east-2 13.58.0.0/15 13.58.0.253
us-east-2 18.116.0.0/14 18.116.0.0
us-east-2 18.188.0.0/16 18.188.0.0
us-east-2 18.189.0.0/16 18.189.0.0
us-east-2 18.190.0.0/16 18.190.0.0
us-east-2 18.191.0.0/16 18.191.0.0
us-east-2 18.216.0.0/14 18.216.0.253
us-east-2 18.220.0.0/14 18.220.0.252
us-east-2 18.224.0.0/14 18.224.0.0
us-east-2 52.14.0.0/16 52.14.64.0
us-east-2 52.15.0.0/16 52.15.55.0
AWS GovCloud (US) East
RegionIP PrefixIPTest
us-gov-east-1 18.252.0.0/16 18.252.0.253
us-gov-east-1 18.253.0.0/16 18.253.46.71
us-gov-east-1 18.254.0.0/16 18.254.0.254

South America

Africa

Cape Town
RegionIP PrefixIPTest
af-south-1 13.244.0.0/15 13.245.0.253
af-south-1 13.246.0.0/16 13.246.0.0
af-south-1 13.247.0.0/16 13.247.0.0
Lagos, Nigeria
RegionIP PrefixIPTest
af-south-1-los-1 96.0.40.0/21 96.0.40.228

Middle East

Asia Pacific