What this means
The IEEE assigned the MA-L block 04174C to Nanjing SCIYON Wisdom Technology Group 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 04:17:4C, it is Nanjing SCIYON Wisdom Technology Group Co.,Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 04174C?
04174C is registered to Nanjing SCIYON Wisdom Technology Group 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. Nanjing SCIYON Wisdom Technology Group Co.,Ltd.'s block covers 16,777,216 addresses.
What devices use 04174C?
Any network device with a MAC address starting 04:17:4C was manufactured by or for Nanjing SCIYON Wisdom Technology Group Co.,Ltd..