What this means
The IEEE assigned the MA-L block 0020F4 to SPECTRIX 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 00:20:F4, it is SPECTRIX CORPORATION hardware.
Frequently Asked Questions
Who owns MAC prefix 0020F4?
0020F4 is registered to SPECTRIX 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. SPECTRIX CORPORATION's block covers 16,777,216 addresses.
What devices use 0020F4?
Any network device with a MAC address starting 00:20:F4 was manufactured by or for SPECTRIX CORPORATION.