What this means
The IEEE assigned the MA-L block 54276C to Jiangsu Houge Technology Corp.. 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 54:27:6C, it is Jiangsu Houge Technology Corp. hardware.
Frequently Asked Questions
Who owns MAC prefix 54276C?
54276C is registered to Jiangsu Houge Technology Corp. 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. Jiangsu Houge Technology Corp.'s block covers 16,777,216 addresses.
What devices use 54276C?
Any network device with a MAC address starting 54:27:6C was manufactured by or for Jiangsu Houge Technology Corp..