What this means
The IEEE assigned the MA-L block 001DC3 to RIKOR TV, Ltd. 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 00:1D:C3, it is RIKOR TV, Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 001DC3?
001DC3 is registered to RIKOR TV, Ltd 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. RIKOR TV, Ltd's block covers 16,777,216 addresses.
What devices use 001DC3?
Any network device with a MAC address starting 00:1D:C3 was manufactured by or for RIKOR TV, Ltd.