What this means
The IEEE assigned the MA-L block F87AEF to Rosonix Technology, 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 F8:7A:EF, it is Rosonix Technology, Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix F87AEF?
F87AEF is registered to Rosonix Technology, 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. Rosonix Technology, Inc.'s block covers 16,777,216 addresses.
What devices use F87AEF?
Any network device with a MAC address starting F8:7A:EF was manufactured by or for Rosonix Technology, Inc..