Every MAC/OUI block IEEE has registered to this exact organization name, combined.
Registered nameGN Netcom A/S
Total assignments8
Total address capacity134,217,728
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.
About GN Netcom A/S
GN Netcom is the company behind Jabra headsets.
Devices that use these prefixes
- Jabra headsets and speakerphones
Assignments by type
| Type | Count |
|---|---|
| MA-L | 8 |
Countries in IEEE's registration records
| Country | Blocks |
|---|---|
| 🇩🇰 Denmark | 8 |
Download this organization's blocks
Get just these assignments as CSV or JSON, generated fresh from the live registry on every request.
8 registered prefixes
Prefix
Type
00:13:17:00:00:00 /24
MA-L
00:16:8F:00:00:00 /24
MA-L
00:1A:45:00:00:00 /24
MA-L
00:1D:82:00:00:00 /24
MA-L
00:23:78:00:00:00 /24
MA-L
1C:48:F9:00:00:00 /24
MA-L
50:1A:A5:00:00:00 /24
MA-L
50:C9:71:00:00:00 /24
MA-L
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