What this means
The IEEE assigned the MA-L block 001C8B to MJ Innovations 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 00:1C:8B, it is MJ Innovations Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 001C8B?
001C8B is registered to MJ Innovations 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. MJ Innovations Ltd.'s block covers 16,777,216 addresses.
What devices use 001C8B?
Any network device with a MAC address starting 00:1C:8B was manufactured by or for MJ Innovations Ltd..