What this means
The IEEE assigned the MA-L block 001109 to Micro-Star International. 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 00:11:09, it is Micro-Star International hardware.
Frequently Asked Questions
Who owns MAC prefix 001109?
001109 is registered to Micro-Star International 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. Micro-Star International's block covers 16,777,216 addresses.
What devices use 001109?
Any network device with a MAC address starting 00:11:09 was manufactured by or for Micro-Star International.