Who owns MAC prefix 00271F?

00271F is registered to MIPRO Electronics Co., Ltd in the IEEE MA-L registry.

What devices use 00271F?

Any network device with a MAC address starting 00:27:1F was manufactured by or for MIPRO Electronics Co., Ltd.

MA-L · OUI prefix

MIPRO Electronics Co., Ltd

Any MAC address starting 00:27:1F is registered to MIPRO Electronics Co., Ltd in TW.

OUI prefix	00271F
Vendor	MIPRO Electronics Co., Ltd
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:27:1F:00:00:00

What this means

The IEEE assigned the MA-L block 00271F to MIPRO Electronics 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 00:27:1F, it is MIPRO Electronics Co., Ltd hardware.

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