Who owns MAC prefix 00E068?

00E068 is registered to MERRIMAC SYSTEMS INC. in the IEEE MA-L registry.

What devices use 00E068?

Any network device with a MAC address starting 00:E0:68 was manufactured by or for MERRIMAC SYSTEMS INC..

MA-L · OUI prefix

MERRIMAC SYSTEMS INC.

Any MAC address starting 00:E0:68 is registered to MERRIMAC SYSTEMS INC. in US.

OUI prefix	00E068
Vendor	MERRIMAC SYSTEMS INC.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:E0:68:00:00:00

What this means

The IEEE assigned the MA-L block 00E068 to MERRIMAC SYSTEMS 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 00:E0:68, it is MERRIMAC SYSTEMS INC. hardware.

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