Who owns MAC prefix 0CBFB41?

0CBFB41 is registered to Innomotics GmbH in the IEEE MA-M registry.

What devices use 0CBFB41?

Any network device with a MAC address starting 0C:BF:B4:1 was manufactured by or for Innomotics GmbH.

MA-M · OUI prefix

Innomotics GmbH

Any MAC address starting 0C:BF:B4:1 is registered to Innomotics GmbH in DE.

OUI prefix	0CBFB41
Vendor	Innomotics GmbH
Registry	MA-M (28-bit, medium block)
Country	DE
Example MAC	0C:BF:B4:1:00:00:00

What this means

The IEEE assigned the MA-M block 0CBFB41 to Innomotics 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 0C:BF:B4:1, it is Innomotics GmbH hardware.

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