What this means
The IEEE assigned the MA-L block 28EBA6 to Nex-T LLC. 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 28:EB:A6, it is Nex-T LLC hardware.
Frequently Asked Questions
Who owns MAC prefix 28EBA6?
28EBA6 is registered to Nex-T LLC 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. Nex-T LLC's block covers 16,777,216 addresses.
What devices use 28EBA6?
Any network device with a MAC address starting 28:EB:A6 was manufactured by or for Nex-T LLC.