What this means
The IEEE assigned the MA-L block A84A63 to TPV Display Technology(Xiamen) 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 A8:4A:63, it is TPV Display Technology(Xiamen) Co.,Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix A84A63?
A84A63 is registered to TPV Display Technology(Xiamen) 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. TPV Display Technology(Xiamen) Co.,Ltd.'s block covers 16,777,216 addresses.
What devices use A84A63?
Any network device with a MAC address starting A8:4A:63 was manufactured by or for TPV Display Technology(Xiamen) Co.,Ltd..