What this means
The IEEE assigned the MA-M block F43AFA6 to sungshinsolution. 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 F4:3A:FA:6, it is sungshinsolution hardware.
Frequently Asked Questions
Who owns MAC prefix F43AFA6?
F43AFA6 is registered to sungshinsolution in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. sungshinsolution's block covers 1,048,576 addresses.
What devices use F43AFA6?
Any network device with a MAC address starting F4:3A:FA:6 was manufactured by or for sungshinsolution.