Who owns MAC prefix 70B3D5ABC?

70B3D5ABC is registered to BKM-Micronic Richtfunkanlagen GmbH in the IEEE MA-S registry.

What devices use 70B3D5ABC?

Any network device with a MAC address starting 70:B3:D5:AB:C was manufactured by or for BKM-Micronic Richtfunkanlagen GmbH.

MA-S · OUI prefix

BKM-Micronic Richtfunkanlagen GmbH

Any MAC address starting 70:B3:D5:AB:C is registered to BKM-Micronic Richtfunkanlagen GmbH in DE.

OUI prefix	70B3D5ABC
Vendor	BKM-Micronic Richtfunkanlagen GmbH
Registry	MA-S (36-bit, small block)
Country	DE
Example MAC	70:B3:D5:AB:C:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5ABC to BKM-Micronic Richtfunkanlagen GmbH. 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:AB:C, it is BKM-Micronic Richtfunkanlagen GmbH hardware.

Other BKM-Micronic Richtfunkanlagen GmbH prefixes

BKM-Micronic Richtfunkanlagen GmbH holds 2 registered blocks in total.

642677

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