macadress

Bürkert Werke GmbH

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
PrefixDC:B0:58:00:00:00 /24
Vendor addressChristian-Bürkert-Straße 13-17 Ingelfingen Baden-Württemberg DE 74653
Country🇩🇪  Germany
RegisteredSep 7, 2012
Block rangeDC:B0:58:00:00:00– DC:B0:58: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. Sep 7, 2012 – Aug 27, 2015 Burkert Werke GmbH name changedaddress changed
  2. Aug 27, 2015 – present Bürkert Werke GmbH

Example addresses in this block

DC:B0:58:00:00:00 DC:B0:58:7F:FF:FF DC:B0:58:FF:FF:FF

Where this block sits

Bürkert Werke GmbH holds 1 registered blocks in the IEEE registry, ranking #6,233 of 33,427 organizations by block count.