Who owns MAC prefix FCB662?

FCB662 is registered to IC Holdings LLC in the IEEE MA-L registry.

What devices use FCB662?

Any network device with a MAC address starting FC:B6:62 was manufactured by or for IC Holdings LLC.

MA-L · OUI prefix

IC Holdings LLC

Any MAC address starting FC:B6:62 is registered to IC Holdings LLC in US.

OUI prefix	FCB662
Vendor	IC Holdings LLC
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	FC:B6:62:00:00:00

What this means

The IEEE assigned the MA-L block FCB662 to IC Holdings LLC. 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:B6:62, it is IC Holdings LLC hardware.

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