Every MAC/OUI block IEEE has registered to this exact organization name, combined.
Registered nameFoerster-Technik GmbH
Total assignments5
Total address capacity20,480
First tracked hereAug 22, 2026
Last changed hereAug 22, 2026
SourceIEEE Registration Authority
Vendor registration identifies the organization holding a block, not a specific device model, product line, or manufacturing date. This page combines every block IEEE has registered under this exact organization name; it doesn't mean every address in every listed block is currently shipping in a real device.
Assignments by type
| Type | Count |
|---|---|
| MA-S | 4 |
| IAB | 1 |
Countries in IEEE's registration records
| Country | Blocks |
|---|---|
| 🇩🇪 Germany | 5 |
Download this organization's blocks
Get just these assignments as CSV or JSON, generated fresh from the live registry on every request.
5 registered prefixes
Prefix
Type
00:50:C2:C5:80:00 /36
IAB
70:B3:D5:2B:40:00 /36
MA-S
70:B3:D5:45:30:00 /36
MA-S
70:B3:D5:9F:70:00 /36
MA-S
8C:1F:64:79:B0:00 /36
MA-S
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