What this means
The IEEE assigned the MA-L block 800EA9 to TCL Yuxin Zhixing Technology (Huizhou) 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 80:0E:A9, it is TCL Yuxin Zhixing Technology (Huizhou) Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 800EA9?
800EA9 is registered to TCL Yuxin Zhixing Technology (Huizhou) 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. TCL Yuxin Zhixing Technology (Huizhou) Co.,Ltd's block covers 16,777,216 addresses.
What devices use 800EA9?
Any network device with a MAC address starting 80:0E:A9 was manufactured by or for TCL Yuxin Zhixing Technology (Huizhou) Co.,Ltd.