Who owns MAC prefix D039EA?

D039EA is registered to NetApp in the IEEE MA-L registry.

What devices use D039EA?

Any network device with a MAC address starting D0:39:EA was manufactured by or for NetApp.

MA-L · OUI prefix

NetApp

Any MAC address starting D0:39:EA is registered to NetApp in US.

OUI prefix	D039EA
Vendor	NetApp
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	D0:39:EA:00:00:00

What this means

The IEEE assigned the MA-L block D039EA to NetApp. 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 D0:39:EA, it is NetApp hardware.

Other NetApp prefixes

NetApp holds 4 registered blocks in total.

0080E5 00A098 00A0B8

Look up another MAC