Address space
AS4155 USDA-1
IPv4 prefixes
33
3.15M addresses
IPv6 prefixes
1
Most common size
/24
IPv4
Flagged
0
Shape
Prefix sizes
How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.
Shape
Prefix sizes
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 34 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 147.49.0.0/16 | IPv4 | 65,536 | US | |
| 150.118.0.0/15 | IPv4 | 131,072 | US | |
| 150.120.0.0/16 | IPv4 | 65,536 | US | |
| 151.121.0.0/16 | IPv4 | 65,536 | US | |
| 160.232.0.0/16 | IPv4 | 65,536 | US | |
| 162.79.0.0/16 | IPv4 | 65,536 | US | |
| 165.221.0.0/16 | IPv4 | 65,536 | US | |
| 166.2.0.0/15 | IPv4 | 131,072 | US | |
| 166.4.0.0/14 | IPv4 | 262,144 | US | |
| 168.68.0.0/16 | IPv4 | 65,536 | US | |
| 170.144.0.0/16 | IPv4 | 65,536 | US | |
| 192.12.9.0/24 | IPv4 | 256 | US | |
| 192.73.224.0/24 | IPv4 | 256 | US | |
| 192.84.74.0/24 | IPv4 | 256 | US | |
| 192.86.24.0/24 | IPv4 | 256 | US | |
| 192.131.1.0/24 | IPv4 | 256 | US | |
| 192.195.241.0/24 | IPv4 | 256 | US | |
| 192.231.33.0/24 | IPv4 | 256 | US | |
| 198.22.127.0/24 | IPv4 | 256 | US | |
| 199.128.0.0/13 | IPv4 | 524,288 | US | |
| 199.136.0.0/14 | IPv4 | 262,144 | US | |
| 199.140.0.0/16 | IPv4 | 65,536 | US | |
| 199.141.0.0/18 | IPv4 | 16,384 | US | |
| 199.141.64.0/19 | IPv4 | 8,192 | US | |
| 199.141.96.0/20 | IPv4 | 4,096 | US | |
| 199.141.112.0/21 | IPv4 | 2,048 | US | |
| 199.141.120.0/22 | IPv4 | 1,024 | US | |
| 199.141.124.0/23 | IPv4 | 512 | US | |
| 199.141.126.0/24 | IPv4 | 256 | US | |
| 199.141.127.0/24 | IPv4 | 256 | US | |
| 199.141.128.0/17 | IPv4 | 32,768 | US | |
| 199.142.0.0/15 | IPv4 | 131,072 | US | |
| 199.144.0.0/12 | IPv4 | 1,048,576 | US | |
| 2600:1200::/24 | IPv6 | — | US |