macadress

TASKING Labs

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:D0:CE:00:00:00 /24
Vendor addressBRODISCE 7, 10C Trzin SI 1236
Country🇸🇮  Slovenia
RegisteredSep 8, 2000
Block range00:D0:CE:00:00:00– 00:D0:CE: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 8, 2000 – Nov 21, 2017 ASYST ELECTRONIC name changedaddress changed
  2. Nov 21, 2017 – Jan 29, 2025 iSystem Labs name changed
  3. Jan 29, 2025 – present TASKING Labs

Example addresses in this block

00:D0:CE:00:00:00 00:D0:CE:7F:FF:FF 00:D0:CE:FF:FF:FF

Where this block sits

Previous 00:D0:CD:00:00:00 /24 ATAN TECHNOLOGY INC. Next 00:D0:CF:00:00:00 /24 MORETON BAY

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

TASKING Labs holds 1 registered blocks in the IEEE registry, ranking #29,219 of 33,421 organizations by block count.