Who owns MAC prefix 4C3C8F?

4C3C8F is registered to Shenzhen Jingxun Technology Co., Ltd. in the IEEE MA-L registry.

What devices use 4C3C8F?

Any network device with a MAC address starting 4C:3C:8F was manufactured by or for Shenzhen Jingxun Technology Co., Ltd..

MA-L · OUI prefix

Shenzhen Jingxun Technology Co., Ltd.

Any MAC address starting 4C:3C:8F is registered to Shenzhen Jingxun Technology Co., Ltd. in CN.

OUI prefix	4C3C8F
Vendor	Shenzhen Jingxun Technology Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	4C:3C:8F:00:00:00

What this means

The IEEE assigned the MA-L block 4C3C8F to Shenzhen Jingxun 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:3C:8F, it is Shenzhen Jingxun Technology Co., Ltd. hardware.

Other Shenzhen Jingxun Technology Co., Ltd. prefixes

Shenzhen Jingxun Technology Co., Ltd. holds 6 registered blocks in total.

102874 189067 20185B 40C1F6 E826CF

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