What this means
The IEEE assigned the MA-M block C8F5D60 to MEIRYO TECHNICA CORPORATION. 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 C8:F5:D6:0, it is MEIRYO TECHNICA CORPORATION hardware.
Frequently Asked Questions
Who owns MAC prefix C8F5D60?
C8F5D60 is registered to MEIRYO TECHNICA CORPORATION in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. MEIRYO TECHNICA CORPORATION's block covers 1,048,576 addresses.
What devices use C8F5D60?
Any network device with a MAC address starting C8:F5:D6:0 was manufactured by or for MEIRYO TECHNICA CORPORATION.