Who owns MAC prefix 3C6A2C5?

3C6A2C5 is registered to Qingdao iGuan Technology Co., Ltd. in the IEEE MA-M registry.

What devices use 3C6A2C5?

Any network device with a MAC address starting 3C:6A:2C:5 was manufactured by or for Qingdao iGuan Technology Co., Ltd..

MA-M · OUI prefix

Qingdao iGuan Technology Co., Ltd.

Any MAC address starting 3C:6A:2C:5 is registered to Qingdao iGuan Technology Co., Ltd. in CN.

OUI prefix	3C6A2C5
Vendor	Qingdao iGuan Technology Co., Ltd.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	3C:6A:2C:5:00:00:00

What this means

The IEEE assigned the MA-M block 3C6A2C5 to Qingdao iGuan 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 3C:6A:2C:5, it is Qingdao iGuan Technology Co., Ltd. hardware.

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