What this means
The IEEE assigned the MA-L block F8B2F3 to GUANGZHOU BOSMA TECHNOLOGY CO.,LTD. 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:B2:F3, it is GUANGZHOU BOSMA TECHNOLOGY CO.,LTD hardware.
Frequently Asked Questions
Who owns MAC prefix F8B2F3?
F8B2F3 is registered to GUANGZHOU BOSMA TECHNOLOGY CO.,LTD 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. GUANGZHOU BOSMA TECHNOLOGY CO.,LTD's block covers 16,777,216 addresses.
What devices use F8B2F3?
Any network device with a MAC address starting F8:B2:F3 was manufactured by or for GUANGZHOU BOSMA TECHNOLOGY CO.,LTD.