What this means
The IEEE assigned the MA-L block B8C46F to PRIMMCON INDUSTRIES INC. 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 B8:C4:6F, it is PRIMMCON INDUSTRIES INC hardware.
Frequently Asked Questions
Who owns MAC prefix B8C46F?
B8C46F is registered to PRIMMCON INDUSTRIES INC 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. PRIMMCON INDUSTRIES INC's block covers 16,777,216 addresses.
What devices use B8C46F?
Any network device with a MAC address starting B8:C4:6F was manufactured by or for PRIMMCON INDUSTRIES INC.