Who owns MAC prefix 1CA0D38?

1CA0D38 is registered to Desarrollos y Soluciones Guinea I+D S.L. in the IEEE MA-M registry.

What devices use 1CA0D38?

Any network device with a MAC address starting 1C:A0:D3:8 was manufactured by or for Desarrollos y Soluciones Guinea I+D S.L..

MA-M · OUI prefix

Desarrollos y Soluciones Guinea I+D S.L.

Any MAC address starting 1C:A0:D3:8 is registered to Desarrollos y Soluciones Guinea I+D S.L. in ES.

OUI prefix	1CA0D38
Vendor	Desarrollos y Soluciones Guinea I+D S.L.
Registry	MA-M (28-bit, medium block)
Country	ES
Example MAC	1C:A0:D3:8:00:00:00

What this means

The IEEE assigned the MA-M block 1CA0D38 to Desarrollos y Soluciones Guinea I+D S.L.. 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 1C:A0:D3:8, it is Desarrollos y Soluciones Guinea I+D S.L. hardware.

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