Who owns MAC prefix 00D023?

00D023 is registered to INFORTREND TECHNOLOGY, INC. in the IEEE MA-L registry.

What devices use 00D023?

Any network device with a MAC address starting 00:D0:23 was manufactured by or for INFORTREND TECHNOLOGY, INC..

MA-L · OUI prefix

INFORTREND TECHNOLOGY, INC.

Any MAC address starting 00:D0:23 is registered to INFORTREND TECHNOLOGY, INC. in TW.

OUI prefix	00D023
Vendor	INFORTREND TECHNOLOGY, INC.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:D0:23:00:00:00

What this means

The IEEE assigned the MA-L block 00D023 to INFORTREND TECHNOLOGY, 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 00:D0:23, it is INFORTREND TECHNOLOGY, INC. hardware.

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