Who owns MAC prefix 8C1F64BF3?

8C1F64BF3 is registered to Alphatek AS in the IEEE MA-S registry.

What devices use 8C1F64BF3?

Any network device with a MAC address starting 8C:1F:64:BF:3 was manufactured by or for Alphatek AS.

MA-S · OUI prefix

Alphatek AS

Any MAC address starting 8C:1F:64:BF:3 is registered to Alphatek AS in NO.

OUI prefix	8C1F64BF3
Vendor	Alphatek AS
Registry	MA-S (36-bit, small block)
Country	NO
Example MAC	8C:1F:64:BF:3:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64BF3 to Alphatek AS. 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:BF:3, it is Alphatek AS hardware.

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