Who owns MAC prefix 70B3D5F15?

70B3D5F15 is registered to ARECA EMBEDDED SYSTEMS PVT LTD in the IEEE MA-S registry.

What devices use 70B3D5F15?

Any network device with a MAC address starting 70:B3:D5:F1:5 was manufactured by or for ARECA EMBEDDED SYSTEMS PVT LTD.

MA-S · OUI prefix

ARECA EMBEDDED SYSTEMS PVT LTD

Any MAC address starting 70:B3:D5:F1:5 is registered to ARECA EMBEDDED SYSTEMS PVT LTD in IN.

OUI prefix	70B3D5F15
Vendor	ARECA EMBEDDED SYSTEMS PVT LTD
Registry	MA-S (36-bit, small block)
Country	IN
Example MAC	70:B3:D5:F1:5:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5F15 to ARECA EMBEDDED SYSTEMS PVT LTD. 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 70:B3:D5:F1:5, it is ARECA EMBEDDED SYSTEMS PVT LTD hardware.

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