What this means
The IEEE assigned the MA-L block 003022 to Fong Kai Industrial 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 00:30:22, it is Fong Kai Industrial Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 003022?
003022 is registered to Fong Kai Industrial 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. Fong Kai Industrial Co., Ltd.'s block covers 16,777,216 addresses.
What devices use 003022?
Any network device with a MAC address starting 00:30:22 was manufactured by or for Fong Kai Industrial Co., Ltd..