What this means
The IEEE assigned the MA-L block 38F3AB to LCFC(Hefei) Electronics Technology co., 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 38:F3:AB, it is LCFC(Hefei) Electronics Technology co., ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 38F3AB?
38F3AB is registered to LCFC(Hefei) Electronics Technology co., 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. LCFC(Hefei) Electronics Technology co., ltd's block covers 16,777,216 addresses.
What devices use 38F3AB?
Any network device with a MAC address starting 38:F3:AB was manufactured by or for LCFC(Hefei) Electronics Technology co., ltd.