Who owns MAC prefix 5C5A4C2?

5C5A4C2 is registered to ITS Partner (O.B.S) S.L. in the IEEE MA-M registry.

What devices use 5C5A4C2?

Any network device with a MAC address starting 5C:5A:4C:2 was manufactured by or for ITS Partner (O.B.S) S.L..

MA-M · OUI prefix

ITS Partner (O.B.S) S.L.

Any MAC address starting 5C:5A:4C:2 is registered to ITS Partner (O.B.S) S.L. in ES.

OUI prefix	5C5A4C2
Vendor	ITS Partner (O.B.S) S.L.
Registry	MA-M (28-bit, medium block)
Country	ES
Example MAC	5C:5A:4C:2:00:00:00

What this means

The IEEE assigned the MA-M block 5C5A4C2 to ITS Partner (O.B.S) S.L.. 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 5C:5A:4C:2, it is ITS Partner (O.B.S) S.L. hardware.

Other ITS Partner (O.B.S) S.L. prefixes

ITS Partner (O.B.S) S.L. holds 2 registered blocks in total.

741AE0E

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