What devices use 8C476E3?

Any network device with a MAC address starting 8C:47:6E:3 was manufactured by or for Shanghai Satellite Communication Technology Co.,Ltd.

MA-M · OUI prefix

Shanghai Satellite Communication Technology Co.,Ltd

Q: Who owns MAC prefix 8C476E3?

8C476E3 is registered to Shanghai Satellite Communication Technology Co.,Ltd in the IEEE MA-M registry.

Any MAC address starting 8C:47:6E:3 is registered to Shanghai Satellite Communication Technology Co.,Ltd in CN.

OUI prefix	8C476E3
Vendor	Shanghai Satellite Communication Technology Co.,Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	8C:47:6E:3:00:00:00

What this means

The IEEE assigned the MA-M block 8C476E3 to Shanghai Satellite Communication 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 8C:47:6E:3, it is Shanghai Satellite Communication Technology Co.,Ltd hardware.

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