What this means
The IEEE assigned the MA-L block 001F5E to Dyna 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 00:1F:5E, it is Dyna Technology Co.,Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 001F5E?
001F5E is registered to Dyna 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. Dyna Technology Co.,Ltd.'s block covers 16,777,216 addresses.
What devices use 001F5E?
Any network device with a MAC address starting 00:1F:5E was manufactured by or for Dyna Technology Co.,Ltd..