AS4155 USDA - Office of Operations
General Info - AS4155
3,082,240
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 147.49.0.0/16 | 65,536 | |
| 150.119.0.0/16 | 65,536 | |
| 150.120.0.0/16 | 65,536 | |
| 151.121.0.0/16 | 65,536 | |
| 160.232.0.0/16 | 65,536 | |
| 162.79.0.0/16 | 65,536 | |
| 165.221.0.0/16 | 65,536 | |
| 166.2.0.0/15 | 131,072 | |
| 166.4.0.0/15 | 131,072 | |
| 166.6.0.0/15 | 131,072 | |
| 168.68.0.0/16 | 65,536 | |
| 170.144.0.0/16 | 65,536 | |
| 192.12.9.0/24 | 256 | |
| 192.73.224.0/24 | 256 | |
| 192.84.74.0/24 | 256 | |
| 192.86.24.0/24 | 256 | |
| 192.131.1.0/24 | 256 | |
| 192.195.241.0/24 | 256 | |
| 192.231.33.0/24 | 256 | |
| 198.22.127.0/24 | 256 | |
| 199.128.0.0/13 | 524,288 | |
| 199.136.0.0/14 | 262,144 | |
| 199.140.0.0/16 | 65,536 | |
| 199.141.0.0/18 | 16,384 | |
| 199.141.64.0/19 | 8,192 | |
| 199.141.96.0/20 | 4,096 | |
| 199.141.112.0/21 | 2,048 | |
| 199.141.120.0/22 | 1,024 | |
| 199.141.124.0/23 | 512 | |
| 199.141.126.0/24 | 256 | |
| 199.141.127.0/24 | 256 | |
| 199.141.128.0/17 | 32,768 | |
| 199.142.0.0/15 | 131,072 | |
| 199.144.0.0/12 | 1,048,576 |
| Netblock | Number of IPs | |
|---|---|---|
| 2600:1200::/25 | 10,141,204,801,825,835,211,973,625,643,008 | |
| 2600:1280::/26 | 5,070,602,400,912,917,605,986,812,821,504 | |
| 2600:12c0::/27 | 2,535,301,200,456,458,802,993,406,410,752 | |
| 2600:12e0::/28 | 1,267,650,600,228,229,401,496,703,205,376 | |
| 2600:12f0::/28 | 1,267,650,600,228,229,401,496,703,205,376 |
Downstreams
There are no downstreams for this ASN.
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.
