What this means
The IEEE assigned the MA-L block 5C925E to Zioncom Electronics (Shenzhen) 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 5C:92:5E, it is Zioncom Electronics (Shenzhen) Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 5C925E?
5C925E is registered to Zioncom Electronics (Shenzhen) 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. Zioncom Electronics (Shenzhen) Ltd.'s block covers 16,777,216 addresses.
What devices use 5C925E?
Any network device with a MAC address starting 5C:92:5E was manufactured by or for Zioncom Electronics (Shenzhen) Ltd..