macadress

Continuous Computing Corp

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:02:BB:00:00:00 /24
Vendor address9380 Carroll Park Drive San Diego CA US 92121
Country🇺🇸  United States
RegisteredSep 8, 2000
Block range00:02:BB:00:00:00– 00:02:BB: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. Sep 8, 2000 – Aug 18, 2007 Continuous Computing name changedaddress changed
  2. Aug 18, 2007 – present Continuous Computing Corp

Example addresses in this block

00:02:BB:00:00:00 00:02:BB:7F:FF:FF 00:02:BB:FF:FF:FF

Where this block sits

Previous 00:02:BA:00:00:00 /24 Cisco Systems, Inc Next 00:02:BC:00:00:00 /24 LVL 7 Systems, Inc.

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

Continuous Computing Corp holds 1 registered blocks in the IEEE registry, ranking #9,086 of 33,421 organizations by block count.