What this means
The IEEE assigned the MA-L block 188A6A to AVPro Global Hldgs. 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 18:8A:6A, it is AVPro Global Hldgs hardware.
Frequently Asked Questions
Who owns MAC prefix 188A6A?
188A6A is registered to AVPro Global Hldgs 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. AVPro Global Hldgs's block covers 16,777,216 addresses.
What devices use 188A6A?
Any network device with a MAC address starting 18:8A:6A was manufactured by or for AVPro Global Hldgs.