Who owns MAC prefix 70B3D59E8?

70B3D59E8 is registered to Zerospace ICT Services B.V. in the IEEE MA-S registry.

What devices use 70B3D59E8?

Any network device with a MAC address starting 70:B3:D5:9E:8 was manufactured by or for Zerospace ICT Services B.V..

MA-S · OUI prefix

Zerospace ICT Services B.V.

Any MAC address starting 70:B3:D5:9E:8 is registered to Zerospace ICT Services B.V. in JS.

OUI prefix	70B3D59E8
Vendor	Zerospace ICT Services B.V.
Registry	MA-S (36-bit, small block)
Country	JS
Example MAC	70:B3:D5:9E:8:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D59E8 to Zerospace ICT Services B.V.. 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:D5:9E:8, it is Zerospace ICT Services B.V. hardware.

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