Who owns MAC prefix 000087?

000087 is registered to HITACHI, LTD. in the IEEE MA-L registry.

What devices use 000087?

Any network device with a MAC address starting 00:00:87 was manufactured by or for HITACHI, LTD..

MA-L · OUI prefix

HITACHI, LTD.

Any MAC address starting 00:00:87 is registered to HITACHI, LTD. in JP.

OUI prefix	000087
Vendor	HITACHI, LTD.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	00:00:87:00:00:00

What this means

The IEEE assigned the MA-L block 000087 to HITACHI, 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 00:00:87, it is HITACHI, LTD. hardware.

Other HITACHI, LTD. prefixes

HITACHI, LTD. holds 4 registered blocks in total.

001F67 6869CA F84897

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