What devices use 446FD85?

Any network device with a MAC address starting 44:6F:D8:5 was manufactured by or for ZHEJIANG SHIP ELECTRONICS & TECHNOLOGY CO., LTD..

MA-M · OUI prefix

ZHEJIANG SHIP ELECTRONICS & TECHNOLOGY CO., LTD.

Q: Who owns MAC prefix 446FD85?

446FD85 is registered to ZHEJIANG SHIP ELECTRONICS & TECHNOLOGY CO., LTD. in the IEEE MA-M registry.

Any MAC address starting 44:6F:D8:5 is registered to ZHEJIANG SHIP ELECTRONICS & TECHNOLOGY CO., LTD. in CN.

OUI prefix	446FD85
Vendor	ZHEJIANG SHIP ELECTRONICS & TECHNOLOGY CO., LTD.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	44:6F:D8:5:00:00:00

What this means

The IEEE assigned the MA-M block 446FD85 to ZHEJIANG SHIP ELECTRONICS & 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 44:6F:D8:5, it is ZHEJIANG SHIP ELECTRONICS & TECHNOLOGY CO., LTD. hardware.

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