Internet Information Image Inc.

MA-L

MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.

Prefix00:0C:7C:00:00:00 /24

Vendor addressFl. 6, No. 1, Alley 20, Lane 26, Rueigua Taipei TW 114

RegisteredFeb 7, 2003

Block range00:0C:7C:00:00:00– 00:0C:7C: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

00:0C:7C:00:00:00 00:0C:7C:7F:FF:FF 00:0C:7C:FF:FF:FF

Where this block sits

Previous 00:0C:7B:00:00:00 /24 ALPHA PROJECT Co.,Ltd. Next 00:0C:7D:00:00:00 /24 TEIKOKU ELECTRIC MFG. CO., LTD

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

Internet Information Image Inc. holds 1 registered blocks in the IEEE registry, ranking #16,444 of 33,421 organizations by block count.