Skyworth Digital Technology(Shenzhen) Co.,Ltd (30:91:76:00:00:00 /24)

Skyworth Digital Technology(Shenzhen) Co.,Ltd MA-L

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

Prefix30:91:76:00:00:00 /24

Vendor address7F,Block A,Skyworth Building, Shenzhen Guangdong CN 518057

Block range30:91:76:00:00:00– 30:91:76: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

30:91:76:00:00:00 30:91:76:7F:FF:FF 30:91:76:FF:FF:FF

Other blocks registered to Skyworth Digital Technology(Shenzhen) Co.,Ltd

00:1A:9A:00:00:00 /24 MA-L 14:11:5D:00:00:00 /24 MA-L 14:13:46:00:00:00 /24 MA-L 20:8B:37:00:00:00 /24 MA-L 2C:18:75:00:00:00 /24 MA-L 2C:CC:E6:00:00:00 /24 MA-L 30:50:FD:00:00:00 /24 MA-L 38:FA:CA:00:00:00 /24 MA-L 5C:C6:D0:00:00:00 /24 MA-L 6C:2C:DC:00:00:00 /24 MA-L 70:85:40:00:00:00 /24 MA-L 74:FF:4C:00:00:00 /24 MA-L