What this means
The IEEE assigned the MA-L block E03C5B to SHENZHEN JIAXINJIE ELECTRON 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 E0:3C:5B, it is SHENZHEN JIAXINJIE ELECTRON CO.,LTD hardware.
Frequently Asked Questions
Who owns MAC prefix E03C5B?
E03C5B is registered to SHENZHEN JIAXINJIE ELECTRON 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. SHENZHEN JIAXINJIE ELECTRON CO.,LTD's block covers 16,777,216 addresses.
What devices use E03C5B?
Any network device with a MAC address starting E0:3C:5B was manufactured by or for SHENZHEN JIAXINJIE ELECTRON CO.,LTD.