What this means
The IEEE assigned the MA-L block 003067 to BIOSTAR Microtech Int'l Corp.. 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 00:30:67, it is BIOSTAR Microtech Int'l Corp. hardware.
Frequently Asked Questions
Who owns MAC prefix 003067?
003067 is registered to BIOSTAR Microtech Int'l Corp. 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. BIOSTAR Microtech Int'l Corp.'s block covers 16,777,216 addresses.
What devices use 003067?
Any network device with a MAC address starting 00:30:67 was manufactured by or for BIOSTAR Microtech Int'l Corp..