What this means
The IEEE assigned the MA-M block A4DA228 to SolidPro Technology Corporation. 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 A4:DA:22:8, it is SolidPro Technology Corporation hardware.
Frequently Asked Questions
Who owns MAC prefix A4DA228?
A4DA228 is registered to SolidPro Technology Corporation 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. SolidPro Technology Corporation's block covers 1,048,576 addresses.
What devices use A4DA228?
Any network device with a MAC address starting A4:DA:22:8 was manufactured by or for SolidPro Technology Corporation.