Who owns MAC prefix 08001A?

08001A is registered to TIARA/ 10NET in the IEEE MA-L registry.

What devices use 08001A?

Any network device with a MAC address starting 08:00:1A was manufactured by or for TIARA/ 10NET.

MA-L · OUI prefix

TIARA/ 10NET

Any MAC address starting 08:00:1A is registered to TIARA/ 10NET in US.

OUI prefix	08001A
Vendor	TIARA/ 10NET
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	08:00:1A:00:00:00

What this means

The IEEE assigned the MA-L block 08001A to TIARA/ 10NET. 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 08:00:1A, it is TIARA/ 10NET hardware.

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