Who owns MAC prefix 50A030A?

50A030A is registered to Missing-Link Oy in the IEEE MA-M registry.

What devices use 50A030A?

Any network device with a MAC address starting 50:A0:30:A was manufactured by or for Missing-Link Oy.

MA-M · OUI prefix

Missing-Link Oy

Any MAC address starting 50:A0:30:A is registered to Missing-Link Oy in FI.

OUI prefix	50A030A
Vendor	Missing-Link Oy
Registry	MA-M (28-bit, medium block)
Country	FI
Example MAC	50:A0:30:A:00:00:00

What this means

The IEEE assigned the MA-M block 50A030A to Missing-Link Oy. 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 50:A0:30:A, it is Missing-Link Oy hardware.

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