Who owns MAC prefix 6C3A36?

6C3A36 is registered to Glowforge Inc in the IEEE MA-L registry.

What devices use 6C3A36?

Any network device with a MAC address starting 6C:3A:36 was manufactured by or for Glowforge Inc.

MA-L · OUI prefix

Glowforge Inc

Any MAC address starting 6C:3A:36 is registered to Glowforge Inc in US.

OUI prefix	6C3A36
Vendor	Glowforge Inc
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	6C:3A:36:00:00:00

What this means

The IEEE assigned the MA-L block 6C3A36 to Glowforge 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 6C:3A:36, it is Glowforge Inc hardware.

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