What this means
The IEEE assigned the MA-L block 001BB8 to BLUEWAY ELECTRONIC 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 00:1B:B8, it is BLUEWAY ELECTRONIC CO;LTD hardware.
Frequently Asked Questions
Who owns MAC prefix 001BB8?
001BB8 is registered to BLUEWAY ELECTRONIC 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. BLUEWAY ELECTRONIC CO;LTD's block covers 16,777,216 addresses.
What devices use 001BB8?
Any network device with a MAC address starting 00:1B:B8 was manufactured by or for BLUEWAY ELECTRONIC CO;LTD.