Who owns MAC prefix 98AAFC5?

98AAFC5 is registered to SPM Instrument AB in the IEEE MA-M registry.

What devices use 98AAFC5?

Any network device with a MAC address starting 98:AA:FC:5 was manufactured by or for SPM Instrument AB.

MA-M · OUI prefix

SPM Instrument AB

Any MAC address starting 98:AA:FC:5 is registered to SPM Instrument AB in SE.

OUI prefix	98AAFC5
Vendor	SPM Instrument AB
Registry	MA-M (28-bit, medium block)
Country	SE
Example MAC	98:AA:FC:5:00:00:00

What this means

The IEEE assigned the MA-M block 98AAFC5 to SPM Instrument 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 98:AA:FC:5, it is SPM Instrument AB hardware.

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