What this means
The IEEE assigned the MA-L block 4C1A3A to PRIMA Research And Production Enterprise 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 4C:1A:3A, it is PRIMA Research And Production Enterprise Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 4C1A3A?
4C1A3A is registered to PRIMA Research And Production Enterprise 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. PRIMA Research And Production Enterprise Ltd.'s block covers 16,777,216 addresses.
What devices use 4C1A3A?
Any network device with a MAC address starting 4C:1A:3A was manufactured by or for PRIMA Research And Production Enterprise Ltd..