AS4155 USDA

General Info - AS4155

USDA

United States of America

usda.gov

3,082,240

20,282,409,603,651,638,898,749,859,692,544

IP Address Ranges

Netblock From IP To IP Number of IPs   
147.49.0.0/16 147.49.0.0 147.49.255.255 65,536
150.119.0.0/16 150.119.0.0 150.119.255.255 65,536
150.120.0.0/16 150.120.0.0 150.120.255.255 65,536
151.121.0.0/16 151.121.0.0 151.121.255.255 65,536
160.232.0.0/16 160.232.0.0 160.232.255.255 65,536
162.79.0.0/16 162.79.0.0 162.79.255.255 65,536
165.221.0.0/16 165.221.0.0 165.221.255.255 65,536
166.2.0.0/15 166.2.0.0 166.3.255.255 131,072
166.4.0.0/15 166.4.0.0 166.5.255.255 131,072
166.6.0.0/15 166.6.0.0 166.7.255.255 131,072
168.68.0.0/16 168.68.0.0 168.68.255.255 65,536
170.144.0.0/16 170.144.0.0 170.144.255.255 65,536
192.12.9.0/24 192.12.9.0 192.12.9.255 256
192.73.224.0/24 192.73.224.0 192.73.224.255 256
192.84.74.0/24 192.84.74.0 192.84.74.255 256
192.86.24.0/24 192.86.24.0 192.86.24.255 256
192.131.1.0/24 192.131.1.0 192.131.1.255 256
192.195.241.0/24 192.195.241.0 192.195.241.255 256
192.231.33.0/24 192.231.33.0 192.231.33.255 256
198.22.127.0/24 198.22.127.0 198.22.127.255 256
199.128.0.0/13 199.128.0.0 199.135.255.255 524,288
199.136.0.0/14 199.136.0.0 199.139.255.255 262,144
199.140.0.0/16 199.140.0.0 199.140.255.255 65,536
199.141.0.0/18 199.141.0.0 199.141.63.255 16,384
199.141.64.0/19 199.141.64.0 199.141.95.255 8,192
199.141.96.0/20 199.141.96.0 199.141.111.255 4,096
199.141.112.0/21 199.141.112.0 199.141.119.255 2,048
199.141.120.0/22 199.141.120.0 199.141.123.255 1,024
199.141.124.0/23 199.141.124.0 199.141.125.255 512
199.141.126.0/24 199.141.126.0 199.141.126.255 256
199.141.127.0/24 199.141.127.0 199.141.127.255 256
199.141.128.0/17 199.141.128.0 199.141.255.255 32,768
199.142.0.0/15 199.142.0.0 199.143.255.255 131,072
199.144.0.0/12 199.144.0.0 199.159.255.255 1,048,576

Show more IP address ranges »

Netblock From IP To IP Number of IPs   
2600:1200::/25 2600:1200:: 2600:127f:ffff:ffff:ffff:ffff:ffff:ffff 10,141,204,801,825,835,211,973,625,643,008
2600:1280::/26 2600:1280:: 2600:12bf:ffff:ffff:ffff:ffff:ffff:ffff 5,070,602,400,912,917,605,986,812,821,504
2600:12c0::/27 2600:12c0:: 2600:12df:ffff:ffff:ffff:ffff:ffff:ffff 2,535,301,200,456,458,802,993,406,410,752
2600:12e0::/28 2600:12e0:: 2600:12ef:ffff:ffff:ffff:ffff:ffff:ffff 1,267,650,600,228,229,401,496,703,205,376
2600:12f0::/28 2600:12f0:: 2600:12ff:ffff:ffff:ffff:ffff:ffff:ffff 1,267,650,600,228,229,401,496,703,205,376

What is an Autonomous System (AS)?

An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.

autonomous system

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