Bee Computing (HK) Limited (F4:3E:66:00:00:00 /24)

Bee Computing (HK) Limited MA-L

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

PrefixF4:3E:66:00:00:00 /24

Vendor addressRoom 1902, 19/F, Lee Garden One 33 Hysan Avenue, Causeway Bay Hong Kong HK 100043

Block rangeF4:3E:66:00:00:00– F4:3E:66: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

F4:3E:66:00:00:00 F4:3E:66:7F:FF:FF F4:3E:66:FF:FF:FF