Who owns MAC prefix 884558?

884558 is registered to Amicro Technology Co., Ltd. in the IEEE MA-L registry.

What devices use 884558?

Any network device with a MAC address starting 88:45:58 was manufactured by or for Amicro Technology Co., Ltd..

MA-L · OUI prefix

Amicro Technology Co., Ltd.

Any MAC address starting 88:45:58 is registered to Amicro Technology Co., Ltd. in CN.

OUI prefix	884558
Vendor	Amicro Technology Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	88:45:58:00:00:00

What this means

The IEEE assigned the MA-L block 884558 to Amicro 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 88:45:58, it is Amicro Technology Co., Ltd. hardware.

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