Who owns MAC prefix 70B3D5D85?

70B3D5D85 is registered to BTG Instruments AB in the IEEE MA-S registry.

What devices use 70B3D5D85?

Any network device with a MAC address starting 70:B3:D5:D8:5 was manufactured by or for BTG Instruments AB.

MA-S · OUI prefix

BTG Instruments AB

Any MAC address starting 70:B3:D5:D8:5 is registered to BTG Instruments AB in SE.

OUI prefix	70B3D5D85
Vendor	BTG Instruments AB
Registry	MA-S (36-bit, small block)
Country	SE
Example MAC	70:B3:D5:D8:5:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5D85 to BTG Instruments AB. 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:D8:5, it is BTG Instruments AB hardware.

Other BTG Instruments AB prefixes

BTG Instruments AB holds 5 registered blocks in total.

70B3D5C49 8C1F643C8 8C1F645EA 8C1F64927

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