Address space
AS203833 AT-FIRSTCOLO Austria
IPv4 prefixes
7
2.82K addresses
IPv6 prefixes
1
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.
Shape
Prefix sizes
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 8 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 5.187.28.0/24 | IPv4 | 256 | DE | |
| 79.133.32.0/23 | IPv4 | 512 | DE | |
| 79.133.43.0/24 | IPv4 | 256 | DE | |
| 109.169.80.0/24 | IPv4 | 256 | DE | |
| 159.100.24.0/22 | IPv4 | 1,024 | DE | |
| 168.81.255.0/24 | IPv4 | 256 | DE | |
| 196.18.175.0/24 | IPv4 | 256 | DE | |
| 2a00:11c0:38::/48 | IPv6 | — | DE |