Who owns MAC prefix 40F3858?

40F3858 is registered to Great Talent Technology Limited in the IEEE MA-M registry.

What devices use 40F3858?

Any network device with a MAC address starting 40:F3:85:8 was manufactured by or for Great Talent Technology Limited.

MA-M · OUI prefix

Great Talent Technology Limited

Any MAC address starting 40:F3:85:8 is registered to Great Talent Technology Limited in CN.

OUI prefix	40F3858
Vendor	Great Talent Technology Limited
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	40:F3:85:8:00:00:00

What this means

The IEEE assigned the MA-M block 40F3858 to Great Talent Technology 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 40:F3:85:8, it is Great Talent Technology Limited hardware.

Other Great Talent Technology Limited prefixes

Great Talent Technology Limited holds 6 registered blocks in total.

04C3E6E 904E913 98348C BC3F4E C4CBBE

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