What this means
The IEEE assigned the MA-L block C4E7AE to Chengdu Meross 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 C4:E7:AE, it is Chengdu Meross Technology Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix C4E7AE?
C4E7AE is registered to Chengdu Meross 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. Chengdu Meross Technology Co., Ltd.'s block covers 16,777,216 addresses.
What devices use C4E7AE?
Any network device with a MAC address starting C4:E7:AE was manufactured by or for Chengdu Meross Technology Co., Ltd..