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
CountryðŸ‡ðŸ‡° Hong Kong
RegisteredApr 18, 2019
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.
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Example addresses in this block
Where this block sits
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Bee Computing (HK) Limited holds 1 registered blocks in the IEEE registry, ranking #6,435 of 33,421 organizations by block count.