Who owns MAC prefix 982782D?

982782D is registered to Thorlabs GmbH in the IEEE MA-M registry.

What devices use 982782D?

Any network device with a MAC address starting 98:27:82:D was manufactured by or for Thorlabs GmbH.

MA-M · OUI prefix

Thorlabs GmbH

Any MAC address starting 98:27:82:D is registered to Thorlabs GmbH in DE.

OUI prefix	982782D
Vendor	Thorlabs GmbH
Registry	MA-M (28-bit, medium block)
Country	DE
Example MAC	98:27:82:D:00:00:00

What this means

The IEEE assigned the MA-M block 982782D to Thorlabs GmbH. 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 98:27:82:D, it is Thorlabs GmbH hardware.

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