Address space
AS21033 ESSILOR
IPv4 prefixes
7
2.30K 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 | 7 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 193.242.5.0/24 | IPv4 | 256 | FR | |
| 193.242.6.0/23 | IPv4 | 512 | FR | |
| 193.242.9.0/24 | IPv4 | 256 | FR | |
| 193.242.11.0/24 | IPv4 | 256 | FR | |
| 193.242.17.0/24 | IPv4 | 256 | FR | |
| 193.242.42.0/23 | IPv4 | 512 | FR | |
| 193.242.46.0/24 | IPv4 | 256 | FR |