What this means
The IEEE assigned the MA-L block E8ECA3 to Dongguan Liesheng Electronic 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 E8:EC:A3, it is Dongguan Liesheng Electronic Co.Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix E8ECA3?
E8ECA3 is registered to Dongguan Liesheng Electronic 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. Dongguan Liesheng Electronic Co.Ltd's block covers 16,777,216 addresses.
What devices use E8ECA3?
Any network device with a MAC address starting E8:EC:A3 was manufactured by or for Dongguan Liesheng Electronic Co.Ltd.