What this means
The IEEE assigned the MA-L block B0D568 to Shenzhen Cultraview Digital Technology 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 B0:D5:68, it is Shenzhen Cultraview Digital Technology Co., Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix B0D568?
B0D568 is registered to Shenzhen Cultraview Digital Technology 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. Shenzhen Cultraview Digital Technology Co., Ltd's block covers 16,777,216 addresses.
What devices use B0D568?
Any network device with a MAC address starting B0:D5:68 was manufactured by or for Shenzhen Cultraview Digital Technology Co., Ltd.