Address space
AS17055 UTAH
IPv4 prefixes
32
394K 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 | 33 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 128.110.0.0/17 | IPv4 | 32,768 | US | |
| 128.110.128.0/18 | IPv4 | 16,384 | US | |
| 128.110.192.0/19 | IPv4 | 8,192 | US | |
| 128.110.224.0/19 | IPv4 | 8,192 | US | |
| 155.97.0.0/16 | IPv4 | 65,536 | US | |
| 155.98.0.0/19 | IPv4 | 8,192 | US | |
| 155.98.32.0/20 | IPv4 | 4,096 | US | |
| 155.98.48.0/20 | IPv4 | 4,096 | US | |
| 155.98.64.0/18 | IPv4 | 16,384 | US | |
| 155.98.128.0/17 | IPv4 | 32,768 | US | |
| 155.99.0.0/17 | IPv4 | 32,768 | US | |
| 155.99.128.0/20 | IPv4 | 4,096 | US | |
| 155.99.144.0/24 | IPv4 | 256 | US | |
| 155.99.145.0/24 | IPv4 | 256 | US | |
| 155.99.146.0/23 | IPv4 | 512 | US | |
| 155.99.148.0/22 | IPv4 | 1,024 | US | |
| 155.99.152.0/21 | IPv4 | 2,048 | US | |
| 155.99.160.0/19 | IPv4 | 8,192 | US | |
| 155.99.192.0/18 | IPv4 | 16,384 | US | |
| 155.100.0.0/16 | IPv4 | 65,536 | US | |
| 155.101.0.0/18 | IPv4 | 16,384 | US | |
| 155.101.64.0/23 | IPv4 | 512 | US | |
| 155.101.66.0/24 | IPv4 | 256 | US | |
| 155.101.67.0/24 | IPv4 | 256 | US | |
| 155.101.68.0/22 | IPv4 | 1,024 | US | |
| 155.101.72.0/21 | IPv4 | 2,048 | US | |
| 155.101.80.0/20 | IPv4 | 4,096 | US | |
| 155.101.96.0/19 | IPv4 | 8,192 | US | |
| 155.101.128.0/17 | IPv4 | 32,768 | US | |
| 192.5.12.0/24 | IPv4 | 256 | US | |
| 199.104.93.0/24 | IPv4 | 256 | US | |
| 204.99.128.0/24 | IPv4 | 256 | US | |
| 2604:c340::/32 | IPv6 | — | US |