Who owns MAC prefix FCB7F0?

FCB7F0 is registered to Idaho National Laboratory in the IEEE MA-L registry.

What devices use FCB7F0?

Any network device with a MAC address starting FC:B7:F0 was manufactured by or for Idaho National Laboratory.

MA-L · OUI prefix

Idaho National Laboratory

Any MAC address starting FC:B7:F0 is registered to Idaho National Laboratory in US.

OUI prefix	FCB7F0
Vendor	Idaho National Laboratory
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	FC:B7:F0:00:00:00

What this means

The IEEE assigned the MA-L block FCB7F0 to Idaho National Laboratory. 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 FC:B7:F0, it is Idaho National Laboratory hardware.

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