Address space
AS51420 CYRILEK-AS
IPv4 prefixes
6
8.70K 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 |
|---|---|---|
| CZ | Czechia | 6 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 109.164.64.0/20 | IPv4 | 4,096 | CZ | |
| 109.164.80.0/22 | IPv4 | 1,024 | CZ | |
| 109.164.84.0/23 | IPv4 | 512 | CZ | |
| 109.164.86.0/23 | IPv4 | 512 | CZ | |
| 109.164.88.0/21 | IPv4 | 2,048 | CZ | |
| 109.164.96.0/23 | IPv4 | 512 | CZ |