Who owns MAC prefix 70B3D5B60?

70B3D5B60 is registered to ZAO ZEO in the IEEE MA-S registry.

What devices use 70B3D5B60?

Any network device with a MAC address starting 70:B3:D5:B6:0 was manufactured by or for ZAO ZEO.

MA-S · OUI prefix

ZAO ZEO

Any MAC address starting 70:B3:D5:B6:0 is registered to ZAO ZEO in RU.

OUI prefix	70B3D5B60
Vendor	ZAO ZEO
Registry	MA-S (36-bit, small block)
Country	RU
Example MAC	70:B3:D5:B6:0:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5B60 to ZAO ZEO. 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:B6:0, it is ZAO ZEO hardware.

Other ZAO ZEO prefixes

ZAO ZEO holds 5 registered blocks in total.

70B3D507A 70B3D5083 70B3D5619 70B3D5B43

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