Who owns MAC prefix 0447CA?

0447CA is registered to GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI in the IEEE MA-L registry.

What devices use 0447CA?

Any network device with a MAC address starting 04:47:CA 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 04:47:CA is registered to GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI in CN.

OUI prefix	0447CA
Vendor	GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	04:47:CA:00:00:00

What this means

The IEEE assigned the MA-L block 0447CA 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 04:47:CA, 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.

502CC6 580D0D 7CB8E6 9424B8 C03937

Look up another MAC