What this means
The IEEE assigned the MA-L block B0D7DE to Hangzhou Linovision 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:D7:DE, it is Hangzhou Linovision Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix B0D7DE?
B0D7DE is registered to Hangzhou Linovision 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. Hangzhou Linovision Co., Ltd.'s block covers 16,777,216 addresses.
What devices use B0D7DE?
Any network device with a MAC address starting B0:D7:DE was manufactured by or for Hangzhou Linovision Co., Ltd..