UBIQ TECHNOLOGIES INTERNATIONAL LTD

MA-S

MA-S: a /36 block (also called an OUI-36 assignment), IEEE's smallest, covering 4,096 addresses.

Prefix8C:1F:64:29:00:00 /36

Vendor addressROOM C, 14/F, CENTRO COMERCIAL DO GRUPO BRILHANTISMO, NO.181, ALAMEDA DR. CARLOS D'ASSUMPCAO MACAU MO Macau

Country🇲🇴 Macao

RegisteredOct 25, 2025

Block range8C:1F:64:29:00:00– 8C:1F:64:29:0F:FF

Address capacity4,096

AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority

TransmissionUnicast: addressed to a single device

SourceIEEE Registration Authority

Address capacity is the size of this registered block, not a count of devices actually manufactured or online. Registration identifies the organization holding the block, not a specific device model or unit.

Curious how a prefix like this turns into a full address? See how MAC addresses are structured →

Example addresses in this block

8C:1F:64:29:00:00 8C:1F:64:29:07:FF 8C:1F:64:29:0F:FF

Where this block sits

Previous 8C:1F:64:28:F0:00 /36 MDA SatConn UK Next 8C:1F:64:29:10:00 /36 Jiangsu Ruidong Electric Power Technology Co.,Ltd

The nearest registered blocks of the same size on either side of this one in IEEE's address space.

UBIQ TECHNOLOGIES INTERNATIONAL LTD holds 1 registered blocks in the IEEE registry, ranking #30,788 of 33,427 organizations by block count.