MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix9C:1F:E6:00:00:00 /24
Vendor address1st floor, Experimental Factory, Skyworth Technology Industrial Park, Tangtou Community, Shiyan Street, Bao'an District Shenzhen Guangdong CN 518108
Country🇨🇳 China
RegisteredApr 21, 2026
Block range9C:1F:E6:00:00:00– 9C:1F:E6: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 Skyworth Display Technologies Co.,Ltd holds 2 registered blocks in the IEEE registry, ranking #3,038 of 33,498 organizations by block count.
Other blocks registered to Shenzhen Skyworth Display Technologies Co.,Ltd