What this means
The IEEE assigned the MA-L block 000927 to TOYOKEIKI 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 00:09:27, it is TOYOKEIKI CO.,LTD. hardware.
Frequently Asked Questions
Who owns MAC prefix 000927?
000927 is registered to TOYOKEIKI 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. TOYOKEIKI CO.,LTD.'s block covers 16,777,216 addresses.
What devices use 000927?
Any network device with a MAC address starting 00:09:27 was manufactured by or for TOYOKEIKI CO.,LTD..