Who owns MAC prefix 00050E?

00050E is registered to 3ware, Inc. in the IEEE MA-L registry.

What devices use 00050E?

Any network device with a MAC address starting 00:05:0E was manufactured by or for 3ware, Inc..

MA-L · OUI prefix

3ware, Inc.

Any MAC address starting 00:05:0E is registered to 3ware, Inc. in US.

OUI prefix	00050E
Vendor	3ware, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:05:0E:00:00:00

What this means

The IEEE assigned the MA-L block 00050E to 3ware, Inc.. 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 00:05:0E, it is 3ware, Inc. hardware.

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