Who owns MAC prefix E8EF05?

E8EF05 is registered to MIND TECH INTERNATIONAL LIMITED in the IEEE MA-L registry.

What devices use E8EF05?

Any network device with a MAC address starting E8:EF:05 was manufactured by or for MIND TECH INTERNATIONAL LIMITED.

MA-L · OUI prefix

MIND TECH INTERNATIONAL LIMITED

Any MAC address starting E8:EF:05 is registered to MIND TECH INTERNATIONAL LIMITED in HK.

OUI prefix	E8EF05
Vendor	MIND TECH INTERNATIONAL LIMITED
Registry	MA-L (24-bit, large block)
Country	HK
Example MAC	E8:EF:05:00:00:00

What this means

The IEEE assigned the MA-L block E8EF05 to MIND TECH INTERNATIONAL 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 E8:EF:05, it is MIND TECH INTERNATIONAL LIMITED hardware.

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