macadress

WiZ

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
PrefixD8:A0:11:00:00:00 /24
Vendor addressUnit 1203-5, 12/F, Tower 1, Enterprise Square, 9 Sheung Yuet Road Kowloon Bay Hong Kong HK 0000
Country🇭🇰  Hong Kong
RegisteredMar 24, 2021
Block rangeD8:A0:11:00:00:00– D8:A0:11: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

D8:A0:11:00:00:00 D8:A0:11:7F:FF:FF D8:A0:11:FF:FF:FF

Where this block sits

WiZ holds 5 registered blocks in the IEEE registry, ranking #663 of 33,421 organizations by block count.

Other blocks registered to WiZ

08:56:9B:00:00:00 /24 MA-L 44:4F:8E:00:00:00 /24 MA-L 98:77:D5:00:00:00 /24 MA-L CC:40:85:00:00:00 /24 MA-L