Honor Device Co., Ltd.

MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

PrefixB4:B8:53:00:00:00 /24

Vendor addressSuite 3401, Unit A, Building 6, Shum Yip Sky Park, No. 8089, Hongli West Road, Xiangmihu Street, Futian District Shenzhen Guangdong CN 518040

Country🇨🇳 China

RegisteredSep 15, 2025

Block rangeB4:B8:53:00:00:00– B4:B8:53:FF:FF:FF

Address capacity16,777,216

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

B4:B8:53:00:00:00 B4:B8:53:7F:FF:FF B4:B8:53:FF:FF:FF

Where this block sits

Next B4:B8:59:00:00:00 /24 Texa Spa

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

Honor Device Co., Ltd. holds 64 registered blocks in the IEEE registry, ranking #57 of 33,427 organizations by block count.

Other blocks registered to Honor Device Co., Ltd.

00:A3:07:00:00:00 /24 MA-L 04:79:75:00:00:00 /24 MA-L 08:84:FB:00:00:00 /24 MA-L 08:E0:21:00:00:00 /24 MA-L 0C:B7:89:00:00:00 /24 MA-L 0C:B9:83:00:00:00 /24 MA-L 14:61:A4:00:00:00 /24 MA-L 1C:C9:92:00:00:00 /24 MA-L 20:04:F3:00:00:00 /24 MA-L 24:AE:CC:00:00:00 /24 MA-L 28:12:93:00:00:00 /24 MA-L 28:44:F4:00:00:00 /24 MA-L