Address space
AS28136 SPACnet - Projetos Avancados em Computacao
IPv4 prefixes
6
3.07K addresses
IPv6 prefixes
4
Most common size
/23
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 |
|---|---|---|
| BR | Brazil | 10 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 187.45.128.0/24 | IPv4 | 256 | BR | |
| 187.45.130.0/23 | IPv4 | 512 | BR | |
| 187.45.132.0/24 | IPv4 | 256 | BR | |
| 187.45.134.0/23 | IPv4 | 512 | BR | |
| 187.45.136.0/23 | IPv4 | 512 | BR | |
| 187.45.140.0/22 | IPv4 | 1,024 | BR | |
| 2804:704:9000::/37 | IPv6 | — | BR | |
| 2804:704:a000::/37 | IPv6 | — | BR | |
| 2804:704:b800::/37 | IPv6 | — | BR | |
| 2804:704:c800::/37 | IPv6 | — | BR |