What this means
The IEEE assigned the MA-L block DCAD9E to GreenPriz. 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 DC:AD:9E, it is GreenPriz hardware.
Frequently Asked Questions
Who owns MAC prefix DCAD9E?
DCAD9E is registered to GreenPriz 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. GreenPriz's block covers 16,777,216 addresses.
What devices use DCAD9E?
Any network device with a MAC address starting DC:AD:9E was manufactured by or for GreenPriz.