What devices use CC4F5C0?

Any network device with a MAC address starting CC:4F:5C:0 was manufactured by or for Chengdu Ren Heng Mei Guang Technology Co.,Ltd..

MA-M · OUI prefix

Chengdu Ren Heng Mei Guang Technology Co.,Ltd.

Q: Who owns MAC prefix CC4F5C0?

CC4F5C0 is registered to Chengdu Ren Heng Mei Guang Technology Co.,Ltd. in the IEEE MA-M registry.

Any MAC address starting CC:4F:5C:0 is registered to Chengdu Ren Heng Mei Guang Technology Co.,Ltd. in CN.

OUI prefix	CC4F5C0
Vendor	Chengdu Ren Heng Mei Guang Technology Co.,Ltd.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	CC:4F:5C:0:00:00:00

What this means

The IEEE assigned the MA-M block CC4F5C0 to Chengdu Ren Heng Mei Guang 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 CC:4F:5C:0, it is Chengdu Ren Heng Mei Guang Technology Co.,Ltd. hardware.

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