Harmonic, Inc

4 blocks
Every MAC/OUI block IEEE has registered to this exact organization name, combined.
Registered nameHarmonic, Inc
Total assignments4
Total address capacity67,108,864
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 Harmonic, Inc

Harmonic makes video delivery and cable broadband equipment.

Devices that use these prefixes

  • Video processing and cable access equipment

Assignments by type

TypeCount
MA-L4

Countries in IEEE's registration records

Download this organization's blocks

Get just these assignments as CSV or JSON, generated fresh from the live registry on every request.

4 registered prefixes

Page 1 of 1