What this means
The IEEE assigned the MA-L block 182012 to Aztech Associates Inc.. 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 18:20:12, it is Aztech Associates Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 182012?
182012 is registered to Aztech Associates Inc. 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. Aztech Associates Inc.'s block covers 16,777,216 addresses.
What devices use 182012?
Any network device with a MAC address starting 18:20:12 was manufactured by or for Aztech Associates Inc..