Who owns MAC prefix CC7B61?

CC7B61 is registered to NIKKISO CO., LTD. in the IEEE MA-L registry.

What devices use CC7B61?

Any network device with a MAC address starting CC:7B:61 was manufactured by or for NIKKISO CO., LTD..

MA-L · OUI prefix

NIKKISO CO., LTD.

Any MAC address starting CC:7B:61 is registered to NIKKISO CO., LTD. in JP.

OUI prefix	CC7B61
Vendor	NIKKISO CO., LTD.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	CC:7B:61:00:00:00

What this means

The IEEE assigned the MA-L block CC7B61 to NIKKISO CO., LTD.. 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 CC:7B:61, it is NIKKISO CO., LTD. hardware.

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