What this means
The IEEE assigned the MA-L block 302FAC to Zhejiang HuaRay 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 30:2F:AC, it is Zhejiang HuaRay Technology Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 302FAC?
302FAC is registered to Zhejiang HuaRay 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. Zhejiang HuaRay Technology Co.,Ltd's block covers 16,777,216 addresses.
What devices use 302FAC?
Any network device with a MAC address starting 30:2F:AC was manufactured by or for Zhejiang HuaRay Technology Co.,Ltd.