Who owns MAC prefix C03937?

C03937 is registered to GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI in the IEEE MA-L registry.

What devices use C03937?

Any network device with a MAC address starting C0:39:37 was manufactured by or for GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI.

MA-L · OUI prefix

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

Any MAC address starting C0:39:37 is registered to GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI in CN.

OUI prefix	C03937
Vendor	GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	C0:39:37:00:00:00

What this means

The IEEE assigned the MA-L block C03937 to GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI. 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 C0:39:37, it is GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI hardware.

Other GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI prefixes

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI holds 6 registered blocks in total.

0447CA 502CC6 580D0D 7CB8E6 9424B8

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