Who owns MAC prefix B424E7?

B424E7 is registered to Codetek Technology Co.,Ltd in the IEEE MA-L registry.

What devices use B424E7?

Any network device with a MAC address starting B4:24:E7 was manufactured by or for Codetek Technology Co.,Ltd.

MA-L · OUI prefix

Codetek Technology Co.,Ltd

Any MAC address starting B4:24:E7 is registered to Codetek Technology Co.,Ltd in TW.

OUI prefix	B424E7
Vendor	Codetek Technology Co.,Ltd
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	B4:24:E7:00:00:00

What this means

The IEEE assigned the MA-L block B424E7 to Codetek 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 B4:24:E7, it is Codetek Technology Co.,Ltd hardware.

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