Who owns MAC prefix 0020E3?

0020E3 is registered to MCD KENCOM CORPORATION in the IEEE MA-L registry.

What devices use 0020E3?

Any network device with a MAC address starting 00:20:E3 was manufactured by or for MCD KENCOM CORPORATION.

MA-L · OUI prefix

MCD KENCOM CORPORATION

Any MAC address starting 00:20:E3 is registered to MCD KENCOM CORPORATION in US.

OUI prefix	0020E3
Vendor	MCD KENCOM CORPORATION
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:20:E3:00:00:00

What this means

The IEEE assigned the MA-L block 0020E3 to MCD KENCOM CORPORATION. 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 00:20:E3, it is MCD KENCOM CORPORATION hardware.

Look up another MAC