M2I CORPORATION

MA-L

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

Prefix00:15:1D:00:00:00 /24

Vendor addressKyonggi Venture Anyang technical center, 13th Floor, 572-5, Anyang 8-Dong, Manan-Gu Anyang-Shi Kyonggi-Do KR 430-731

Country🇰🇷 South Korea

RegisteredJul 2, 2005

Block range00:15:1D:00:00:00– 00:15:1D: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

00:15:1D:00:00:00 00:15:1D:7F:FF:FF 00:15:1D:FF:FF:FF

Where this block sits

Previous 00:15:1C:00:00:00 /24 LENECO Next 00:15:1E:00:00:00 /24 B&R Industrial Automation GmbH

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

M2I CORPORATION holds 1 registered blocks in the IEEE registry, ranking #18,990 of 33,427 organizations by block count.