MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:08:54:00:00:00 /24
Vendor address3F-1, No. 31, Hsin-Tai Road, TW
Country🇹🇼 Taiwan
RegisteredDec 14, 2001
Block range00:08:54:00:00:00– 00:08:54: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
Where this block sits
Previous
00:08:53:00:00:00 /24
Schleicher GmbH & Co. Relaiswerke KG
Next
00:08:55:00:00:00 /24
NASA-Goddard Space Flight Center
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
NETRONIX, INC. holds 2 registered blocks in the IEEE registry, ranking #2,605 of 33,427 organizations by block count.