Who owns MAC prefix 70B3D5D2F?

70B3D5D2F is registered to L.I.F.E. Corporation SA in the IEEE MA-S registry.

What devices use 70B3D5D2F?

Any network device with a MAC address starting 70:B3:D5:D2:F was manufactured by or for L.I.F.E. Corporation SA.

MA-S · OUI prefix

L.I.F.E. Corporation SA

Any MAC address starting 70:B3:D5:D2:F is registered to L.I.F.E. Corporation SA in LU.

OUI prefix	70B3D5D2F
Vendor	L.I.F.E. Corporation SA
Registry	MA-S (36-bit, small block)
Country	LU
Example MAC	70:B3:D5:D2:F:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5D2F to L.I.F.E. Corporation SA. 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:D2:F, it is L.I.F.E. Corporation SA hardware.

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