Who owns MAC prefix ECA7B1E?

ECA7B1E is registered to Artisight, Inc. in the IEEE MA-M registry.

What devices use ECA7B1E?

Any network device with a MAC address starting EC:A7:B1:E was manufactured by or for Artisight, Inc..

MA-M · OUI prefix

Artisight, Inc.

Any MAC address starting EC:A7:B1:E is registered to Artisight, Inc. in US.

OUI prefix	ECA7B1E
Vendor	Artisight, Inc.
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	EC:A7:B1:E:00:00:00

What this means

The IEEE assigned the MA-M block ECA7B1E to Artisight, 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 EC:A7:B1:E, it is Artisight, Inc. hardware.

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