What devices use 9447B0?

Any network device with a MAC address starting 94:47:B0 was manufactured by or for BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD.

MA-L · OUI prefix

BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD

Q: Who owns MAC prefix 9447B0?

9447B0 is registered to BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD in the IEEE MA-L registry.

Any MAC address starting 94:47:B0 is registered to BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD in CN.

OUI prefix	9447B0
Vendor	BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	94:47:B0:00:00:00

What this means

The IEEE assigned the MA-L block 9447B0 to BEIJING ESWIN COMPUTING 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 94:47:B0, it is BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD hardware.

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