Who owns MAC prefix 2486258?

2486258 is registered to Ningbo Sigmatek Automation Co., Ltd. in the IEEE MA-M registry.

What devices use 2486258?

Any network device with a MAC address starting 24:86:25:8 was manufactured by or for Ningbo Sigmatek Automation Co., Ltd..

MA-M · OUI prefix

Ningbo Sigmatek Automation Co., Ltd.

Any MAC address starting 24:86:25:8 is registered to Ningbo Sigmatek Automation Co., Ltd. in CN.

OUI prefix	2486258
Vendor	Ningbo Sigmatek Automation Co., Ltd.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	24:86:25:8:00:00:00

What this means

The IEEE assigned the MA-M block 2486258 to Ningbo Sigmatek Automation 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 24:86:25:8, it is Ningbo Sigmatek Automation Co., Ltd. hardware.

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