What this means
The IEEE assigned the MA-L block 6C1E90 to Hansol Technics 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 6C:1E:90, it is Hansol Technics Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 6C1E90?
6C1E90 is registered to Hansol Technics 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. Hansol Technics Co., Ltd.'s block covers 16,777,216 addresses.
What devices use 6C1E90?
Any network device with a MAC address starting 6C:1E:90 was manufactured by or for Hansol Technics Co., Ltd..