What this means
The IEEE assigned the MA-L block B0A3F2 to Huaqin 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:A3:F2, it is Huaqin Technology Co. LTD hardware.
Frequently Asked Questions
Who owns MAC prefix B0A3F2?
B0A3F2 is registered to Huaqin 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. Huaqin Technology Co. LTD's block covers 16,777,216 addresses.
What devices use B0A3F2?
Any network device with a MAC address starting B0:A3:F2 was manufactured by or for Huaqin Technology Co. LTD.