Who owns MAC prefix 70B3D5864?

70B3D5864 is registered to BORMANN EDV und Zubehoer in the IEEE MA-S registry.

What devices use 70B3D5864?

Any network device with a MAC address starting 70:B3:D5:86:4 was manufactured by or for BORMANN EDV und Zubehoer.

MA-S · OUI prefix

BORMANN EDV und Zubehoer

Any MAC address starting 70:B3:D5:86:4 is registered to BORMANN EDV und Zubehoer in DE.

OUI prefix	70B3D5864
Vendor	BORMANN EDV und Zubehoer
Registry	MA-S (36-bit, small block)
Country	DE
Example MAC	70:B3:D5:86:4:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5864 to BORMANN EDV und Zubehoer. 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:D5:86:4, it is BORMANN EDV und Zubehoer hardware.

Other BORMANN EDV und Zubehoer prefixes

BORMANN EDV und Zubehoer holds 2 registered blocks in total.

8C1F648F7

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