What this means
The IEEE assigned the MA-L block 002536 to Oki Electric Industry 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 00:25:36, it is Oki Electric Industry Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 002536?
002536 is registered to Oki Electric Industry 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. Oki Electric Industry Co., Ltd.'s block covers 16,777,216 addresses.
What devices use 002536?
Any network device with a MAC address starting 00:25:36 was manufactured by or for Oki Electric Industry Co., Ltd..