What this means
The IEEE assigned the MA-L block B01743 to EDISON GLOBAL CIRCUITS LLC. 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 B0:17:43, it is EDISON GLOBAL CIRCUITS LLC hardware.
Frequently Asked Questions
Who owns MAC prefix B01743?
B01743 is registered to EDISON GLOBAL CIRCUITS LLC 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. EDISON GLOBAL CIRCUITS LLC's block covers 16,777,216 addresses.
What devices use B01743?
Any network device with a MAC address starting B0:17:43 was manufactured by or for EDISON GLOBAL CIRCUITS LLC.