Every MAC/OUI block IEEE has registered to this exact organization name, combined.
Registered nameNEC CASIO Mobile Communications
Total assignments2
Total address capacity33,554,432
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 NEC CASIO Mobile Communications
NEC Casio Mobile Communications was a mobile phone maker formed in 2010 by NEC, Casio and Hitachi, and at one point Japan's second largest.
Devices that use these prefixes
- Japanese mobile phones
Assignments by type
| Type | Count |
|---|---|
| MA-L | 2 |
Countries in IEEE's registration records
| Country | Blocks |
|---|---|
| 🇯🇵 Japan | 2 |
Download this organization's blocks
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2 registered prefixes
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