eks Engel GmbH & Co. KG

MA-L

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

Prefix00:25:05:00:00:00 /24

Vendor addressSchuetzenstrasse 2 Wenden-Hillmicke NRW DE 57482

RegisteredJan 25, 2009

Block range00:25:05:00:00:00– 00:25:05: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

00:25:05:00:00:00 00:25:05:7F:FF:FF 00:25:05:FF:FF:FF

Where this block sits

Previous 00:25:04:00:00:00 /24 Valiant Communications Limited Next 00:25:06:00:00:00 /24 A.I. ANTITACCHEGGIO ITALIA SRL

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

eks Engel GmbH & Co. KG holds 1 registered blocks in the IEEE registry, ranking #11,355 of 33,421 organizations by block count.