What this means
The IEEE assigned the MA-L block 386793 to Asia Optical Co., Inc.. 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 38:67:93, it is Asia Optical Co., Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 386793?
386793 is registered to Asia Optical Co., Inc. 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. Asia Optical Co., Inc.'s block covers 16,777,216 addresses.
What devices use 386793?
Any network device with a MAC address starting 38:67:93 was manufactured by or for Asia Optical Co., Inc..