Who owns MAC prefix 00D03B?

00D03B is registered to VISION PRODUCTS PTY. LTD. in the IEEE MA-L registry.

What devices use 00D03B?

Any network device with a MAC address starting 00:D0:3B was manufactured by or for VISION PRODUCTS PTY. LTD..

MA-L · OUI prefix

VISION PRODUCTS PTY. LTD.

Any MAC address starting 00:D0:3B is registered to VISION PRODUCTS PTY. LTD. in AU.

OUI prefix	00D03B
Vendor	VISION PRODUCTS PTY. LTD.
Registry	MA-L (24-bit, large block)
Country	AU
Example MAC	00:D0:3B:00:00:00

What this means

The IEEE assigned the MA-L block 00D03B to VISION PRODUCTS PTY. 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 00:D0:3B, it is VISION PRODUCTS PTY. LTD. hardware.

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