What this means
The IEEE assigned the MA-L block 143AEA to Dynapower Company 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 14:3A:EA, it is Dynapower Company LLC hardware.
Frequently Asked Questions
Who owns MAC prefix 143AEA?
143AEA is registered to Dynapower Company 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. Dynapower Company LLC's block covers 16,777,216 addresses.
What devices use 143AEA?
Any network device with a MAC address starting 14:3A:EA was manufactured by or for Dynapower Company LLC.