Address space
AS21000 ATOS-AS
IPv4 prefixes
10
9.22K addresses
IPv6 prefixes
0
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.
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| FR | France | 10 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 80.78.0.0/20 | IPv4 | 4,096 | FR | |
| 129.185.224.0/23 | IPv4 | 512 | FR | |
| 129.185.226.0/24 | IPv4 | 256 | FR | |
| 129.185.227.0/24 | IPv4 | 256 | FR | |
| 129.185.228.0/22 | IPv4 | 1,024 | FR | |
| 129.185.232.0/21 | IPv4 | 2,048 | FR | |
| 193.28.205.0/24 | IPv4 | 256 | FR | |
| 193.56.114.0/24 | IPv4 | 256 | FR | |
| 193.56.241.0/24 | IPv4 | 256 | FR | |
| 193.164.148.0/24 | IPv4 | 256 | FR |