What this means
The IEEE assigned the MA-L block 50D6D7 to Takahata Precision. 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 50:D6:D7, it is Takahata Precision hardware.
Frequently Asked Questions
Who owns MAC prefix 50D6D7?
50D6D7 is registered to Takahata Precision 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. Takahata Precision's block covers 16,777,216 addresses.
What devices use 50D6D7?
Any network device with a MAC address starting 50:D6:D7 was manufactured by or for Takahata Precision.