macadress

r2p GmbH

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:26:4E:00:00:00 /24
Vendor addressNorderhofenden 12-13 Flensburg DE 24937
Country🇩🇪  Germany
RegisteredMay 31, 2009
Block range00:26:4E:00:00:00– 00:26:4E: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. May 31, 2009 – Sep 6, 2020 Rail & Road Protec GmbH name changed
  2. Sep 6, 2020 – present r2p GmbH

Example addresses in this block

00:26:4E:00:00:00 00:26:4E:7F:FF:FF 00:26:4E:FF:FF:FF

Where this block sits

Previous 00:26:4D:00:00:00 /24 Arcadyan Corporation Next 00:26:4F:00:00:00 /24 Krüger &Gothe GmbH

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

r2p GmbH holds 1 registered blocks in the IEEE registry, ranking #24,037 of 33,421 organizations by block count.