Who owns MAC prefix 2C56DC?

2C56DC is registered to ASUSTek COMPUTER INC. in the IEEE MA-L registry.

What devices use 2C56DC?

Any network device with a MAC address starting 2C:56:DC was manufactured by or for ASUSTek COMPUTER INC..

MA-L · OUI prefix

ASUSTek COMPUTER INC.

Any MAC address starting 2C:56:DC is registered to ASUSTek COMPUTER INC. in TW.

OUI prefix	2C56DC
Vendor	ASUSTek COMPUTER INC.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	2C:56:DC:00:00:00

What this means

The IEEE assigned the MA-L block 2C56DC to ASUSTek COMPUTER 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 2C:56:DC, it is ASUSTek COMPUTER INC. hardware.

Other ASUSTek COMPUTER INC. prefixes

ASUSTek COMPUTER INC. holds 93 registered blocks in total.

000C6E 000EA6 00112F 0011D8 0013D4 0015F2 001731 0018F3 001A92 001BFC 001D60 001E8C all 93 »

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