Who owns MAC prefix 200A0D4?

200A0D4 is registered to Virtium in the IEEE MA-M registry.

What devices use 200A0D4?

Any network device with a MAC address starting 20:0A:0D:4 was manufactured by or for Virtium.

MA-M · OUI prefix

Virtium

Any MAC address starting 20:0A:0D:4 is registered to Virtium in US.

OUI prefix	200A0D4
Vendor	Virtium
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	20:0A:0D:4:00:00:00

What this means

The IEEE assigned the MA-M block 200A0D4 to Virtium. 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 20:0A:0D:4, it is Virtium hardware.

Other Virtium prefixes

Virtium holds 2 registered blocks in total.

2C8D37

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