Who owns MAC prefix A43BFAE?

A43BFAE is registered to The Magstim Company Ltd. in the IEEE MA-M registry.

What devices use A43BFAE?

Any network device with a MAC address starting A4:3B:FA:E was manufactured by or for The Magstim Company Ltd..

MA-M · OUI prefix

The Magstim Company Ltd.

Any MAC address starting A4:3B:FA:E is registered to The Magstim Company Ltd..

OUI prefix	A43BFAE
Vendor	The Magstim Company Ltd.
Registry	MA-M (28-bit, medium block)
Example MAC	A4:3B:FA:E:00:00:00

What this means

The IEEE assigned the MA-M block A43BFAE to The Magstim Company Ltd.. 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 A4:3B:FA:E, it is The Magstim Company Ltd. hardware.

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