What this means
The IEEE assigned the MA-L block 80912A to Lih Rong electronic Enterprise Co., 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 80:91:2A, it is Lih Rong electronic Enterprise Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 80912A?
80912A is registered to Lih Rong electronic Enterprise Co., 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. Lih Rong electronic Enterprise Co., Ltd.'s block covers 16,777,216 addresses.
What devices use 80912A?
Any network device with a MAC address starting 80:91:2A was manufactured by or for Lih Rong electronic Enterprise Co., Ltd..