Who owns MAC prefix 3446630?

3446630 is registered to China Drive Electric Co.,Ltd（Zhe Jiang） in the IEEE MA-M registry.

What devices use 3446630?

Any network device with a MAC address starting 34:46:63:0 was manufactured by or for China Drive Electric Co.,Ltd（Zhe Jiang）.

MA-M · OUI prefix

China Drive Electric Co.,Ltd（Zhe Jiang）

Any MAC address starting 34:46:63:0 is registered to China Drive Electric Co.,Ltd（Zhe Jiang） in CN.

OUI prefix	3446630
Vendor	China Drive Electric Co.,Ltd（Zhe Jiang）
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	34:46:63:0:00:00:00

What this means

The IEEE assigned the MA-M block 3446630 to China Drive Electric Co.,Ltd（Zhe Jiang）. 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 34:46:63:0, it is China Drive Electric Co.,Ltd（Zhe Jiang） hardware.

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