What this means
The IEEE assigned the MA-M block 98F9C7C to ShenZhen Chuangwei Electronic Appliance 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 98:F9:C7:C, it is ShenZhen Chuangwei Electronic Appliance Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 98F9C7C?
98F9C7C is registered to ShenZhen Chuangwei Electronic Appliance Co.,Ltd in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. ShenZhen Chuangwei Electronic Appliance Co.,Ltd's block covers 1,048,576 addresses.
What devices use 98F9C7C?
Any network device with a MAC address starting 98:F9:C7:C was manufactured by or for ShenZhen Chuangwei Electronic Appliance Co.,Ltd.