macadress

Billion Electric Co., Ltd.

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:04:ED:00:00:00 /24
Vendor address8F, No.192, Sec.2, Chung Hsing Rd., Taiwan Taiwan TW ROC
Country🇹🇼  Taiwan
RegisteredJan 24, 2001
Block range00:04:ED:00:00:00– 00:04:ED: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. Jan 24, 2001 – Feb 2, 2001 Billion Electric Co., Ltd name changedaddress changed
  2. Feb 2, 2001 – present Billion Electric Co., Ltd.

Example addresses in this block

00:04:ED:00:00:00 00:04:ED:7F:FF:FF 00:04:ED:FF:FF:FF

Where this block sits

Previous 00:04:EC:00:00:00 /24 Memobox SA Next 00:04:EE:00:00:00 /24 Lincoln Electric Company

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

Billion Electric Co. Ltd. holds 2 registered blocks in the IEEE registry, ranking #1,626 of 33,427 organizations by block count.