Who owns MAC prefix DCA989?

DCA989 is registered to MACANDC in the IEEE MA-L registry.

What devices use DCA989?

Any network device with a MAC address starting DC:A9:89 was manufactured by or for MACANDC.

MA-L · OUI prefix

MACANDC

Any MAC address starting DC:A9:89 is registered to MACANDC in RU.

OUI prefix	DCA989
Vendor	MACANDC
Registry	MA-L (24-bit, large block)
Country	RU
Example MAC	DC:A9:89:00:00:00

What this means

The IEEE assigned the MA-L block DCA989 to MACANDC. 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 DC:A9:89, it is MACANDC hardware.

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