Who owns MAC prefix EC656E?

EC656E is registered to The Things Industries B.V. in the IEEE MA-L registry.

What devices use EC656E?

Any network device with a MAC address starting EC:65:6E was manufactured by or for The Things Industries B.V..

MA-L · OUI prefix

The Things Industries B.V.

Any MAC address starting EC:65:6E is registered to The Things Industries B.V. in AZ.

OUI prefix	EC656E
Vendor	The Things Industries B.V.
Registry	MA-L (24-bit, large block)
Country	AZ
Example MAC	EC:65:6E:00:00:00

What this means

The IEEE assigned the MA-L block EC656E to The Things Industries B.V.. 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 EC:65:6E, it is The Things Industries B.V. hardware.

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