What this means
The IEEE assigned the MA-L block 8430CE to Shenzhen Jaguar Microsystems 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 84:30:CE, it is Shenzhen Jaguar Microsystems Co., Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 8430CE?
8430CE is registered to Shenzhen Jaguar Microsystems 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 Jaguar Microsystems Co., Ltd's block covers 16,777,216 addresses.
What devices use 8430CE?
Any network device with a MAC address starting 84:30:CE was manufactured by or for Shenzhen Jaguar Microsystems Co., Ltd.