Who owns MAC prefix 08001C?

08001C is registered to KDD-KOKUSAI DEBNSIN DENWA CO. in the IEEE MA-L registry.

What devices use 08001C?

Any network device with a MAC address starting 08:00:1C was manufactured by or for KDD-KOKUSAI DEBNSIN DENWA CO..

MA-L · OUI prefix

KDD-KOKUSAI DEBNSIN DENWA CO.

Any MAC address starting 08:00:1C is registered to KDD-KOKUSAI DEBNSIN DENWA CO. in JP.

OUI prefix	08001C
Vendor	KDD-KOKUSAI DEBNSIN DENWA CO.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	08:00:1C:00:00:00

What this means

The IEEE assigned the MA-L block 08001C to KDD-KOKUSAI DEBNSIN DENWA CO.. 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 08:00:1C, it is KDD-KOKUSAI DEBNSIN DENWA CO. hardware.

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