What devices use 1C45C2?

Any network device with a MAC address starting 1C:45:C2 was manufactured by or for Huizhou City Sunsin lntelligent Technology Co.,Ltd.

MA-L · OUI prefix

Huizhou City Sunsin lntelligent Technology Co.,Ltd

Q: Who owns MAC prefix 1C45C2?

1C45C2 is registered to Huizhou City Sunsin lntelligent Technology Co.,Ltd in the IEEE MA-L registry.

Any MAC address starting 1C:45:C2 is registered to Huizhou City Sunsin lntelligent Technology Co.,Ltd in CN.

OUI prefix	1C45C2
Vendor	Huizhou City Sunsin lntelligent Technology Co.,Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	1C:45:C2:00:00:00

What this means

The IEEE assigned the MA-L block 1C45C2 to Huizhou City Sunsin lntelligent 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 1C:45:C2, it is Huizhou City Sunsin lntelligent Technology Co.,Ltd hardware.

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