MA-S: a /36 block (also called an OUI-36 assignment), IEEE's smallest, covering 4,096 addresses.
Prefix70:B3:D5:E7:B0:00 /36
Vendor address505, 5/F, Dahong High Tech Industry Park, No.6-18, Xinhe Road, Shajing, Baoan District, Shenzhen SHENZHEN GUANGDONG CN 518100
Country🇨🇳 China
RegisteredAug 6, 2017
Block range70:B3:D5:E7:B0:00– 70:B3:D5:E7:BF:FF
Address capacity4,096
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 SanYeCao Electronics Co.,Ltd holds 1 registered blocks in the IEEE registry, ranking #26,843 of 33,427 organizations by block count.