What this means
The IEEE assigned the MA-L block 001CA6 to Win4NET. 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 00:1C:A6, it is Win4NET hardware.
Frequently Asked Questions
Who owns MAC prefix 001CA6?
001CA6 is registered to Win4NET 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. Win4NET's block covers 16,777,216 addresses.
What devices use 001CA6?
Any network device with a MAC address starting 00:1C:A6 was manufactured by or for Win4NET.