What this means
The IEEE assigned the MA-L block 34587C to MIRAE INFORMATION TECHNOLOGY 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 34:58:7C, it is MIRAE INFORMATION TECHNOLOGY CO., LTD. hardware.
Frequently Asked Questions
Who owns MAC prefix 34587C?
34587C is registered to MIRAE INFORMATION TECHNOLOGY 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. MIRAE INFORMATION TECHNOLOGY CO., LTD.'s block covers 16,777,216 addresses.
What devices use 34587C?
Any network device with a MAC address starting 34:58:7C was manufactured by or for MIRAE INFORMATION TECHNOLOGY CO., LTD..