MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix14:EB:03:00:00:00 /24
Vendor addressRoom 101, Unit A, First Floor, Tower E3, No. 1001, Zhongshanyuan Road, Nanshan District, Shenzhen,China SHENZHEN Guangdong Province CN 518052
Country🇨🇳 China
RegisteredDec 4, 2025
Block range14:EB:03:00:00:00– 14:EB:03: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
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
SHENZHEN IP-COM NETWORKS CO.,LTD. holds 3 registered blocks in the IEEE registry, ranking #1,287 of 33,427 organizations by block count.
Other blocks registered to SHENZHEN IP-COM NETWORKS CO.,LTD.