MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix8C:E4:DB:00:00:00 /24
Vendor address3F, Building 2, No. 1310, Kukeng Sightseeing Road, Kukeng Community, Guanlan Street, Longhua District Shenzhen Guangdong CN 518110
Country🇨🇳 China
RegisteredMay 22, 2025
Block range8C:E4:DB:00:00:00– 8C:E4:DB: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
Shenzhen MiaoMing Intelligent Technology Co.,Ltd holds 12 registered blocks in the IEEE registry, ranking #264 of 33,421 organizations by block count.
Other blocks registered to Shenzhen MiaoMing Intelligent Technology Co.,Ltd