macadress

Calamp Wireless Networks Inc

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:0A:99:00:00:00 /24
Vendor address101-5540 Ferrier Street Town of Mount-Royal Quebec CA H4P 1M2
Country🇨🇦  Canada
RegisteredAug 3, 2002
Block range00:0A:99:00:00:00– 00:0A:99: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. Aug 3, 2002 – Mar 4, 2010 Dataradio Inc. name changedaddress changed
  2. Mar 4, 2010 – present Calamp Wireless Networks Inc

Example addresses in this block

00:0A:99:00:00:00 00:0A:99:7F:FF:FF 00:0A:99:FF:FF:FF

Where this block sits

Previous 00:0A:98:00:00:00 /24 M+F Gwinner GmbH & Co Next 00:0A:9A:00:00:00 /24 Aiptek International Inc

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

Calamp Wireless Networks Inc holds 1 registered blocks in the IEEE registry, ranking #7,681 of 33,421 organizations by block count.