What this means
The IEEE assigned the MA-L block 80946C to TOKYO RADAR 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 80:94:6C, it is TOKYO RADAR CORPORATION hardware.
Frequently Asked Questions
Who owns MAC prefix 80946C?
80946C is registered to TOKYO RADAR CORPORATION 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. TOKYO RADAR CORPORATION's block covers 16,777,216 addresses.
What devices use 80946C?
Any network device with a MAC address starting 80:94:6C was manufactured by or for TOKYO RADAR CORPORATION.