What this means
The IEEE assigned the MA-L block 1065A3 to Panamax 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 10:65:A3, it is Panamax LLC hardware.
Frequently Asked Questions
Who owns MAC prefix 1065A3?
1065A3 is registered to Panamax 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. Panamax LLC's block covers 16,777,216 addresses.
What devices use 1065A3?
Any network device with a MAC address starting 10:65:A3 was manufactured by or for Panamax LLC.