What this means
The IEEE assigned the MA-L block ECA5DE to ONYX WIFI Inc. 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 EC:A5:DE, it is ONYX WIFI Inc hardware.
Frequently Asked Questions
Who owns MAC prefix ECA5DE?
ECA5DE is registered to ONYX WIFI Inc 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. ONYX WIFI Inc's block covers 16,777,216 addresses.
What devices use ECA5DE?
Any network device with a MAC address starting EC:A5:DE was manufactured by or for ONYX WIFI Inc.