Address space
AS20868 ABB IS Infrastructure & ServicesBS-ISI
IPv4 prefixes
15
102K 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 |
|---|---|---|
| CH | Switzerland | 15 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 137.133.0.0/24 | IPv4 | 256 | CH | |
| 137.133.8.0/24 | IPv4 | 256 | CH | |
| 137.133.13.0/24 | IPv4 | 256 | CH | |
| 137.133.14.0/24 | IPv4 | 256 | CH | |
| 137.133.16.0/23 | IPv4 | 512 | CH | |
| 137.133.22.0/24 | IPv4 | 256 | CH | |
| 137.133.26.0/24 | IPv4 | 256 | CH | |
| 137.133.96.0/24 | IPv4 | 256 | CH | |
| 137.133.98.0/23 | IPv4 | 512 | CH | |
| 138.221.250.0/24 | IPv4 | 256 | CH | |
| 138.225.0.0/16 | IPv4 | 65,536 | CH | |
| 138.227.175.0/24 | IPv4 | 256 | CH | |
| 192.125.0.0/17 | IPv4 | 32,768 | CH | |
| 202.27.9.0/24 | IPv4 | 256 | CH | |
| 202.50.180.0/23 | IPv4 | 512 | CH |