Address space
AS15997 ITSA ITSA Autonomous System
IPv4 prefixes
11
32.26K addresses
IPv6 prefixes
1
Most common size
/19
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 |
|---|---|---|
| PL | Poland | 12 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 82.214.128.0/19 | IPv4 | 8,192 | PL | |
| 82.214.161.0/24 | IPv4 | 256 | PL | |
| 82.214.162.0/23 | IPv4 | 512 | PL | |
| 82.214.164.0/22 | IPv4 | 1,024 | PL | |
| 82.214.168.0/21 | IPv4 | 2,048 | PL | |
| 82.214.176.0/22 | IPv4 | 1,024 | PL | |
| 82.214.181.0/24 | IPv4 | 256 | PL | |
| 82.214.182.0/23 | IPv4 | 512 | PL | |
| 82.214.184.0/21 | IPv4 | 2,048 | PL | |
| 213.161.96.0/19 | IPv4 | 8,192 | PL | |
| 217.67.192.0/19 | IPv4 | 8,192 | PL | |
| 2001:40f0::/32 | IPv6 | — | PL |