What this means
The IEEE assigned the MA-L block 0020C7 to AKAI Professional M.I. 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 00:20:C7, it is AKAI Professional M.I. Corp. hardware.
Frequently Asked Questions
Who owns MAC prefix 0020C7?
0020C7 is registered to AKAI Professional M.I. 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. AKAI Professional M.I. Corp.'s block covers 16,777,216 addresses.
What devices use 0020C7?
Any network device with a MAC address starting 00:20:C7 was manufactured by or for AKAI Professional M.I. Corp..