MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
PrefixA0:43:B0:00:00:00 /24
Vendor addressRoom 101,1/F,Unit C,Building 1,No.57 Jiang'er Road,Changhe Street,Binjiang District,Hangzhou,Zhejiang,P.R.China Hangzhou Zhejiang CN 310052
Country🇨🇳 China
RegisteredDec 4, 2019
Block rangeA0:43:B0:00:00:00– A0:43:B0: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
Hangzhou BroadLink Technology Co.,Ltd holds 8 registered blocks in the IEEE registry, ranking #377 of 33,421 organizations by block count.
Other blocks registered to Hangzhou BroadLink Technology Co.,Ltd