Who owns MAC prefix 0020D1?

0020D1 is registered to MICROCOMPUTER SYSTEMS (M) SDN. in the IEEE MA-L registry.

What devices use 0020D1?

Any network device with a MAC address starting 00:20:D1 was manufactured by or for MICROCOMPUTER SYSTEMS (M) SDN..

MA-L · OUI prefix

MICROCOMPUTER SYSTEMS (M) SDN.

Any MAC address starting 00:20:D1 is registered to MICROCOMPUTER SYSTEMS (M) SDN. in MY.

OUI prefix	0020D1
Vendor	MICROCOMPUTER SYSTEMS (M) SDN.
Registry	MA-L (24-bit, large block)
Country	MY
Example MAC	00:20:D1:00:00:00

What this means

The IEEE assigned the MA-L block 0020D1 to MICROCOMPUTER SYSTEMS (M) SDN.. 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 00:20:D1, it is MICROCOMPUTER SYSTEMS (M) SDN. hardware.

Look up another MAC