What this means
The IEEE assigned the MA-L block D8094E to Active Brains. 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 D8:09:4E, it is Active Brains hardware.
Frequently Asked Questions
Who owns MAC prefix D8094E?
D8094E is registered to Active Brains 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. Active Brains's block covers 16,777,216 addresses.
What devices use D8094E?
Any network device with a MAC address starting D8:09:4E was manufactured by or for Active Brains.