What this means
The IEEE assigned the MA-L block F893F3 to VOLANS. 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 F8:93:F3, it is VOLANS hardware.
Frequently Asked Questions
Who owns MAC prefix F893F3?
F893F3 is registered to VOLANS 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. VOLANS's block covers 16,777,216 addresses.
What devices use F893F3?
Any network device with a MAC address starting F8:93:F3 was manufactured by or for VOLANS.