Who owns MAC prefix 8C1F64145?

8C1F64145 is registered to Spectrum FiftyNine BV in the IEEE MA-S registry.

What devices use 8C1F64145?

Any network device with a MAC address starting 8C:1F:64:14:5 was manufactured by or for Spectrum FiftyNine BV.

MA-S · OUI prefix

Spectrum FiftyNine BV

Any MAC address starting 8C:1F:64:14:5 is registered to Spectrum FiftyNine BV in NL.

OUI prefix	8C1F64145
Vendor	Spectrum FiftyNine BV
Registry	MA-S (36-bit, small block)
Country	NL
Example MAC	8C:1F:64:14:5:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64145 to Spectrum FiftyNine BV. 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 8C:1F:64:14:5, it is Spectrum FiftyNine BV hardware.

Other Spectrum FiftyNine BV prefixes

Spectrum FiftyNine BV holds 2 registered blocks in total.

5C5C759

Look up another MAC