Who owns MAC prefix 7419F81?

7419F81 is registered to Trend-tech Technology Co., Limited in the IEEE MA-M registry.

What devices use 7419F81?

Any network device with a MAC address starting 74:19:F8:1 was manufactured by or for Trend-tech Technology Co., Limited.

MA-M · OUI prefix

Trend-tech Technology Co., Limited

Any MAC address starting 74:19:F8:1 is registered to Trend-tech Technology Co., Limited in CN.

OUI prefix	7419F81
Vendor	Trend-tech Technology Co., Limited
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	74:19:F8:1:00:00:00

What this means

The IEEE assigned the MA-M block 7419F81 to Trend-tech Technology Co., 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 74:19:F8:1, it is Trend-tech Technology Co., Limited hardware.

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