Who owns MAC prefix 08DA331?

08DA331 is registered to TransTera Technology (HK) Limited in the IEEE MA-M registry.

What devices use 08DA331?

Any network device with a MAC address starting 08:DA:33:1 was manufactured by or for TransTera Technology (HK) Limited.

MA-M · OUI prefix

TransTera Technology (HK) Limited

Any MAC address starting 08:DA:33:1 is registered to TransTera Technology (HK) Limited in HK.

OUI prefix	08DA331
Vendor	TransTera Technology (HK) Limited
Registry	MA-M (28-bit, medium block)
Country	HK
Example MAC	08:DA:33:1:00:00:00

What this means

The IEEE assigned the MA-M block 08DA331 to TransTera Technology (HK) Limited. 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:DA:33:1, it is TransTera Technology (HK) Limited hardware.

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