MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix18:6D:99:00:00:00 /24
Vendor address#2015-2016 Geumkang Penterium Hakuro, Dongan-Gu, Anyang-Si Kyunggi-Do KR 431-060
Country🇰🇷 South Korea
RegisteredAug 27, 2011
Block range18:6D:99:00:00:00– 18:6D:99: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
Adanis Inc. holds 1 registered blocks in the IEEE registry, ranking #4,037 of 33,421 organizations by block count.