Who owns MAC prefix 180CAC?

180CAC is registered to CANON INC. in the IEEE MA-L registry.

What devices use 180CAC?

Any network device with a MAC address starting 18:0C:AC was manufactured by or for CANON INC..

MA-L · OUI prefix

CANON INC.

Any MAC address starting 18:0C:AC is registered to CANON INC. in JP.

OUI prefix	180CAC
Vendor	CANON INC.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	18:0C:AC:00:00:00

What this means

The IEEE assigned the MA-L block 180CAC to CANON INC.. 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 18:0C:AC, it is CANON INC. hardware.

Other CANON INC. prefixes

CANON INC. holds 25 registered blocks in total.

000085 001E8F 00BBC1 2C9EFC 349F7B 40F8DF 5003CF 5C625A 60128B 6C3C7C 6CF2D8 7438B7 all 25 »

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