Address space
AS4387 Secretaria de Ciencia y Tecnologia - Red Cientific
IPv4 prefixes
12
19.71K addresses
IPv6 prefixes
0
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.
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| AR | Argentina | 12 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 168.83.0.0/23 | IPv4 | 512 | AR | |
| 168.83.2.0/23 | IPv4 | 512 | AR | |
| 168.83.4.0/22 | IPv4 | 1,024 | AR | |
| 168.83.8.0/21 | IPv4 | 2,048 | AR | |
| 168.83.26.0/24 | IPv4 | 256 | AR | |
| 168.83.30.0/23 | IPv4 | 512 | AR | |
| 168.83.32.0/23 | IPv4 | 512 | AR | |
| 168.83.64.0/22 | IPv4 | 1,024 | AR | |
| 168.83.128.0/20 | IPv4 | 4,096 | AR | |
| 200.1.224.0/19 | IPv4 | 8,192 | AR | |
| 200.9.242.0/23 | IPv4 | 512 | AR | |
| 200.9.244.0/23 | IPv4 | 512 | AR |