Address space
AS50833 FIBERTEL-AS # upstreams
IPv4 prefixes
5
8.70K addresses
IPv6 prefixes
4
Most common size
/21
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 |
|---|---|---|
| CZ | Czechia | 9 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 45.159.110.0/24 | IPv4 | 256 | CZ | |
| 91.224.59.0/24 | IPv4 | 256 | CZ | |
| 146.255.24.0/21 | IPv4 | 2,048 | CZ | |
| 193.150.128.0/20 | IPv4 | 4,096 | CZ | |
| 193.150.144.0/21 | IPv4 | 2,048 | CZ | |
| 2a10:24c0:272::/48 | IPv6 | — | CZ | |
| 2a10:24c0:6c2::/48 | IPv6 | — | CZ | |
| 2a10:24c0:ad1b::/48 | IPv6 | — | CZ | |
| 2a10:24c0:ada1::/48 | IPv6 | — | CZ |