What this means
The IEEE assigned the MA-L block BC2EC3 to Shenzhen Tianruixiang Communication Equipment 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 BC:2E:C3, it is Shenzhen Tianruixiang Communication Equipment Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix BC2EC3?
BC2EC3 is registered to Shenzhen Tianruixiang Communication Equipment 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 Tianruixiang Communication Equipment Co.,Ltd's block covers 16,777,216 addresses.
What devices use BC2EC3?
Any network device with a MAC address starting BC:2E:C3 was manufactured by or for Shenzhen Tianruixiang Communication Equipment Co.,Ltd.