MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:12:0E:00:00:00 /24
Vendor address1F , No. 21, Yanfa 2nd Rd., SBIP Hsinchu City TW 300
Country🇹🇼 Taiwan
RegisteredAug 4, 2004
Block range00:12:0E:00:00:00– 00:12:0E: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
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00:12:0D:00:00:00 /24
Advanced Telecommunication Technologies, Inc.
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00:12:0F:00:00:00 /24
IEEE 802.3 Working Group
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
AboCom holds 3 registered blocks in the IEEE registry, ranking #895 of 33,421 organizations by block count.
Other blocks registered to AboCom