MICRO-STAR INT'L CO.,LTD.

8 blocks

Every MAC/OUI block IEEE has registered to this exact organization name, combined.

Registered nameMICRO-STAR INT'L CO.,LTD.

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 MICRO-STAR INT'L CO.,LTD.

An MSI registrant name.

Devices that use these prefixes

Motherboards and laptops

Related companies

Micro-Star INTL CO., LTD.: the other MSI registrant name

Assignments by type

Type	Count
MA-L	8

Countries in IEEE's registration records

Country	Blocks
🇹🇼 Taiwan	7
🇺🇸 United States	1

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

00:1D:92:00:00:00 /24 MA-L 00:21:85:00:00:00 /24 MA-L 00:24:21:00:00:00 /24 MA-L 40:61:86:00:00:00 /24 MA-L 44:8A:5B:00:00:00 /24 MA-L 6C:62:6D:00:00:00 /24 MA-L 8C:89:A5:00:00:00 /24 MA-L D4:3D:7E:00:00:00 /24 MA-L