Who owns MAC prefix 144FD7E?

144FD7E is registered to Edan Instruments, Inc. in the IEEE MA-M registry.

What devices use 144FD7E?

Any network device with a MAC address starting 14:4F:D7:E was manufactured by or for Edan Instruments, Inc..

MA-M · OUI prefix

Edan Instruments, Inc.

Any MAC address starting 14:4F:D7:E is registered to Edan Instruments, Inc. in CN.

OUI prefix	144FD7E
Vendor	Edan Instruments, Inc.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	14:4F:D7:E:00:00:00

What this means

The IEEE assigned the MA-M block 144FD7E to Edan Instruments, Inc.. 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 14:4F:D7:E, it is Edan Instruments, Inc. hardware.

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