What this means
The IEEE assigned the MA-L block B870F4 to COMPAL INFORMATION (KUNSHAN) 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 B8:70:F4, it is COMPAL INFORMATION (KUNSHAN) CO., LTD. hardware.
Frequently Asked Questions
Who owns MAC prefix B870F4?
B870F4 is registered to COMPAL INFORMATION (KUNSHAN) 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. COMPAL INFORMATION (KUNSHAN) CO., LTD.'s block covers 16,777,216 addresses.
What devices use B870F4?
Any network device with a MAC address starting B8:70:F4 was manufactured by or for COMPAL INFORMATION (KUNSHAN) CO., LTD..