Zhejiang shenghui lighting co.,Ltd (B0:CE:18:00:00:00 /24)

Zhejiang shenghui lighting co.,Ltd MA-L

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

PrefixB0:CE:18:00:00:00 /24

Vendor addressRm801,1th Xinye Building cao he jing Develop Zone Shanghai CN 200233

Block rangeB0:CE:18:00:00:00– B0:CE:18: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

B0:CE:18:00:00:00 B0:CE:18:7F:FF:FF B0:CE:18:FF:FF:FF