Shenzhen Trolink Technology CO, LTD (68:B9:D3:00:00:00 /24)

Shenzhen Trolink Technology CO, LTD MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

Prefix68:B9:D3:00:00:00 /24

Vendor address201 B building 4 shijie, Chashu industry 505 block, Baoan airport Sanwei community, Hangcheng street Baoan area. Shenzhen GuangDong CN 518000

Country🇨🇳 China

Block range68:B9:D3:00:00:00– 68:B9:D3: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.

Curious how a prefix like this turns into a full address? See how MAC addresses are structured →

Example addresses in this block

68:B9:D3:00:00:00 68:B9:D3:7F:FF:FF 68:B9:D3:FF:FF:FF

Other blocks registered to Shenzhen Trolink Technology CO, LTD

30:4A:26:00:00:00 /24 MA-L 94:A4:08:00:00:00 /24 MA-L