Address space
AS91 RPI-AS
IPv4 prefixes
11
330K addresses
IPv6 prefixes
2
Most common size
/16
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 | 13 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 128.113.0.0/16 | IPv4 | 65,536 | US | |
| 128.213.0.0/16 | IPv4 | 65,536 | US | |
| 129.5.0.0/16 | IPv4 | 65,536 | US | |
| 129.161.0.0/16 | IPv4 | 65,536 | US | |
| 146.8.0.0/16 | IPv4 | 65,536 | US | |
| 192.12.91.0/24 | IPv4 | 256 | US | |
| 192.12.92.0/24 | IPv4 | 256 | US | |
| 204.76.222.0/23 | IPv4 | 512 | US | |
| 204.76.224.0/22 | IPv4 | 1,024 | US | |
| 204.76.228.0/23 | IPv4 | 512 | US | |
| 204.145.205.0/24 | IPv4 | 256 | US | |
| 2620:0:bf0::/48 | IPv6 | — | US | |
| 2620:0:2820::/48 | IPv6 | — | US |