What this means
The IEEE assigned the MA-L block 08468B to Guangdong NanGuang Photo & Video Systems 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 08:46:8B, it is Guangdong NanGuang Photo & Video Systems Co., Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 08468B?
08468B is registered to Guangdong NanGuang Photo & Video Systems 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. Guangdong NanGuang Photo & Video Systems Co., Ltd's block covers 16,777,216 addresses.
What devices use 08468B?
Any network device with a MAC address starting 08:46:8B was manufactured by or for Guangdong NanGuang Photo & Video Systems Co., Ltd.