Who owns MAC prefix 000277?

000277 is registered to Cash Systemes Industrie in the IEEE MA-L registry.

What devices use 000277?

Any network device with a MAC address starting 00:02:77 was manufactured by or for Cash Systemes Industrie.

MA-L · OUI prefix

Cash Systemes Industrie

Any MAC address starting 00:02:77 is registered to Cash Systemes Industrie in FR.

OUI prefix	000277
Vendor	Cash Systemes Industrie
Registry	MA-L (24-bit, large block)
Country	FR
Example MAC	00:02:77:00:00:00

What this means

The IEEE assigned the MA-L block 000277 to Cash Systemes Industrie. 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 00:02:77, it is Cash Systemes Industrie hardware.

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