Nokia Corporation

MA-L

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

Prefix0C:DD:EF:00:00:00 /24

Vendor addressElektroniikkatie 10 Oulu FI 90570

RegisteredMar 6, 2010

Block range0C:DD:EF:00:00:00– 0C:DD:EF: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

0C:DD:EF:00:00:00 0C:DD:EF:7F:FF:FF 0C:DD:EF:FF:FF:FF

Where this block sits

Nokia Corporation holds 90 registered blocks in the IEEE registry, ranking #39 of 33,421 organizations by block count.

Other blocks registered to Nokia Corporation

00:15:2A:00:00:00 /24 MA-L 00:19:2D:00:00:00 /24 MA-L 00:BD:3A:00:00:00 /24 MA-L 04:5A:95:00:00:00 /24 MA-L 04:A8:2A:00:00:00 /24 MA-L 0C:C6:6A:00:00:00 /24 MA-L 10:F9:EE:00:00:00 /24 MA-L 14:36:05:00:00:00 /24 MA-L 14:C1:26:00:00:00 /24 MA-L 18:14:56:00:00:00 /24 MA-L 20:D6:07:00:00:00 /24 MA-L 28:47:AA:00:00:00 /24 MA-L