What this means
The IEEE assigned the MA-M block 9CE4501 to AIO SYSTEMS. 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 9C:E4:50:1, it is AIO SYSTEMS hardware.
Frequently Asked Questions
Who owns MAC prefix 9CE4501?
9CE4501 is registered to AIO SYSTEMS in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. AIO SYSTEMS's block covers 1,048,576 addresses.
What devices use 9CE4501?
Any network device with a MAC address starting 9C:E4:50:1 was manufactured by or for AIO SYSTEMS.