MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix74:F7:F6:00:00:00 /24
Vendor addressRoom 505, KIC Plaza, No.388 Song Hu Road, Yang Pu District, Shanghai, China Shanghai Yang Pu District CN 200433
Country🇨🇳 China
RegisteredMay 23, 2020
Block range74:F7:F6:00:00:00– 74:F7:F6: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
Shanghai Sunmi Technology Co.,Ltd. holds 4 registered blocks in the IEEE registry, ranking #824 of 33,427 organizations by block count.
Other blocks registered to Shanghai Sunmi Technology Co.,Ltd.