Who owns MAC prefix 18A59CA?

18A59CA is registered to Erba Lachema s.r.o. in the IEEE MA-M registry.

What devices use 18A59CA?

Any network device with a MAC address starting 18:A5:9C:A was manufactured by or for Erba Lachema s.r.o..

MA-M · OUI prefix

Erba Lachema s.r.o.

Any MAC address starting 18:A5:9C:A is registered to Erba Lachema s.r.o. in CZ.

OUI prefix	18A59CA
Vendor	Erba Lachema s.r.o.
Registry	MA-M (28-bit, medium block)
Country	CZ
Example MAC	18:A5:9C:A:00:00:00

What this means

The IEEE assigned the MA-M block 18A59CA to Erba Lachema s.r.o.. 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 18:A5:9C:A, it is Erba Lachema s.r.o. hardware.

Other Erba Lachema s.r.o. prefixes

Erba Lachema s.r.o. holds 3 registered blocks in total.

8C1F642E3 8C1F64BCF

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