What this means
The IEEE assigned the MA-L block 001E71 to MIrcom Group of Companies. 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 00:1E:71, it is MIrcom Group of Companies hardware.
Frequently Asked Questions
Who owns MAC prefix 001E71?
001E71 is registered to MIrcom Group of Companies 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. MIrcom Group of Companies's block covers 16,777,216 addresses.
What devices use 001E71?
Any network device with a MAC address starting 00:1E:71 was manufactured by or for MIrcom Group of Companies.