Tunstall A/S

5 blocks
Every MAC/OUI block IEEE has registered to this exact organization name, combined.
Registered nameTunstall A/S
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.

About Tunstall A/S

Tunstall is an English digital health and care technology company, founded in 1957, with several million connected users worldwide.

Devices that use these prefixes

  • Telecare alarms and home monitoring devices

Assignments by type

TypeCount
MA-S5

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.

5 registered prefixes

Page 1 of 1