Who owns MAC prefix 8C1F64AAA?

8C1F64AAA is registered to Leder Elektronik Design GmbH in the IEEE MA-S registry.

What devices use 8C1F64AAA?

Any network device with a MAC address starting 8C:1F:64:AA:A was manufactured by or for Leder Elektronik Design GmbH.

MA-S · OUI prefix

Leder Elektronik Design GmbH

Any MAC address starting 8C:1F:64:AA:A is registered to Leder Elektronik Design GmbH in DE.

OUI prefix	8C1F64AAA
Vendor	Leder Elektronik Design GmbH
Registry	MA-S (36-bit, small block)
Country	DE
Example MAC	8C:1F:64:AA:A:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64AAA to Leder Elektronik Design GmbH. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 8C:1F:64:AA:A, it is Leder Elektronik Design GmbH hardware.

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