Who owns MAC prefix 4CB008?

4CB008 is registered to Shenzhen Gwelltimes Technology Co.,Ltd in the IEEE MA-L registry.

What devices use 4CB008?

Any network device with a MAC address starting 4C:B0:08 was manufactured by or for Shenzhen Gwelltimes Technology Co.,Ltd.

MA-L · OUI prefix

Shenzhen Gwelltimes Technology Co.,Ltd

Any MAC address starting 4C:B0:08 is registered to Shenzhen Gwelltimes Technology Co.,Ltd in CN.

OUI prefix	4CB008
Vendor	Shenzhen Gwelltimes Technology Co.,Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	4C:B0:08:00:00:00

What this means

The IEEE assigned the MA-L block 4CB008 to Shenzhen Gwelltimes 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 4C:B0:08, it is Shenzhen Gwelltimes Technology Co.,Ltd hardware.

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