What this means
The IEEE assigned the MA-L block F04B8A to Vantiva USA 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 F0:4B:8A, it is Vantiva USA LLC hardware.
Frequently Asked Questions
Who owns MAC prefix F04B8A?
F04B8A is registered to Vantiva USA LLC 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. Vantiva USA LLC's block covers 16,777,216 addresses.
What devices use F04B8A?
Any network device with a MAC address starting F0:4B:8A was manufactured by or for Vantiva USA LLC.