Who owns MAC prefix A85BF3?

A85BF3 is registered to Audivo GmbH in the IEEE MA-L registry.

What devices use A85BF3?

Any network device with a MAC address starting A8:5B:F3 was manufactured by or for Audivo GmbH.

MA-L · OUI prefix

Audivo GmbH

Any MAC address starting A8:5B:F3 is registered to Audivo GmbH in DE.

OUI prefix	A85BF3
Vendor	Audivo GmbH
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	A8:5B:F3:00:00:00

What this means

The IEEE assigned the MA-L block A85BF3 to Audivo 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 A8:5B:F3, it is Audivo GmbH hardware.

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