What this means
The IEEE assigned the MA-L block 0012F5 to Imarda New Zealand Limited. 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 00:12:F5, it is Imarda New Zealand Limited hardware.
Frequently Asked Questions
Who owns MAC prefix 0012F5?
0012F5 is registered to Imarda New Zealand Limited 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. Imarda New Zealand Limited's block covers 16,777,216 addresses.
What devices use 0012F5?
Any network device with a MAC address starting 00:12:F5 was manufactured by or for Imarda New Zealand Limited.