macadress

TOKYO ELECTRON DEVICE NAGASAKI LIMITED

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:08:29:00:00:00 /24
Vendor address6-42 Tsukuba-machi, Isahaya-shi Nagasaki Kyushu JP 854-0065
Country🇯🇵  Japan
RegisteredDec 14, 2001
Block range00:08:29:00:00:00– 00:08:29: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 →

Ownership timeline

  1. Dec 14, 2001 – Aug 8, 2019 Aval Nagasaki Corporation name changedaddress changed
  2. Aug 8, 2019 – present TOKYO ELECTRON DEVICE NAGASAKI LIMITED

Example addresses in this block

00:08:29:00:00:00 00:08:29:7F:FF:FF 00:08:29:FF:FF:FF

Where this block sits

Previous 00:08:28:00:00:00 /24 Koei Engineering Ltd. Next 00:08:2A:00:00:00 /24 Powerwallz Network Security

The nearest registered blocks of the same size on either side of this one in IEEE's address space.

TOKYO ELECTRON DEVICE NAGASAKI LIMITED holds 1 registered blocks in the IEEE registry, ranking #30,218 of 33,427 organizations by block count.