Who owns MAC prefix 001171?

001171 is registered to DEXTER Communications, Inc. in the IEEE MA-L registry.

What devices use 001171?

Any network device with a MAC address starting 00:11:71 was manufactured by or for DEXTER Communications, Inc..

MA-L · OUI prefix

DEXTER Communications, Inc.

Any MAC address starting 00:11:71 is registered to DEXTER Communications, Inc. in KR.

OUI prefix	001171
Vendor	DEXTER Communications, Inc.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	00:11:71:00:00:00

What this means

The IEEE assigned the MA-L block 001171 to DEXTER Communications, 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 00:11:71, it is DEXTER Communications, Inc. hardware.

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