What devices use 448CEC?

Any network device with a MAC address starting 44:8C:EC was manufactured by or for Anhui Sunchip semiconductor technology Co;Ltd.

MA-L · OUI prefix

Anhui Sunchip semiconductor technology Co;Ltd

Q: Who owns MAC prefix 448CEC?

448CEC is registered to Anhui Sunchip semiconductor technology Co;Ltd in the IEEE MA-L registry.

Any MAC address starting 44:8C:EC is registered to Anhui Sunchip semiconductor technology Co;Ltd in CN.

OUI prefix	448CEC
Vendor	Anhui Sunchip semiconductor technology Co;Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	44:8C:EC:00:00:00

What this means

The IEEE assigned the MA-L block 448CEC to Anhui Sunchip semiconductor 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 44:8C:EC, it is Anhui Sunchip semiconductor technology Co;Ltd hardware.

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