MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:19:08:00:00:00 /24
Vendor address2-5, Kasumigaseki 3-chome, Chiyoda-ku. Tokyo Foreign JP 100-6014
Country🇯🇵 Japan
RegisteredJul 18, 2006
Block range00:19:08:00:00:00– 00:19:08: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.
Duaxes Corporation holds 1 registered blocks in the IEEE registry, ranking #10,868 of 33,421 organizations by block count.