Who owns MAC prefix DCE71C?

DCE71C is registered to AUG Elektronik GmbH in the IEEE MA-L registry.

What devices use DCE71C?

Any network device with a MAC address starting DC:E7:1C was manufactured by or for AUG Elektronik GmbH.

MA-L · OUI prefix

AUG Elektronik GmbH

Any MAC address starting DC:E7:1C is registered to AUG Elektronik GmbH in AT.

OUI prefix	DCE71C
Vendor	AUG Elektronik GmbH
Registry	MA-L (24-bit, large block)
Country	AT
Example MAC	DC:E7:1C:00:00:00

What this means

The IEEE assigned the MA-L block DCE71C to AUG Elektronik 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 DC:E7:1C, it is AUG Elektronik GmbH hardware.

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