What this means
The IEEE assigned the MA-L block F082C0 to Silicon Laboratories. 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 F0:82:C0, it is Silicon Laboratories hardware.
Frequently Asked Questions
Who owns MAC prefix F082C0?
F082C0 is registered to Silicon Laboratories in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. Silicon Laboratories's block covers 16,777,216 addresses.
What devices use F082C0?
Any network device with a MAC address starting F0:82:C0 was manufactured by or for Silicon Laboratories.