Who owns MAC prefix 7419F82?

7419F82 is registered to Symtop Instrument Co. in the IEEE MA-M registry.

What devices use 7419F82?

Any network device with a MAC address starting 74:19:F8:2 was manufactured by or for Symtop Instrument Co..

MA-M · OUI prefix

Symtop Instrument Co.

Any MAC address starting 74:19:F8:2 is registered to Symtop Instrument Co. in CN.

OUI prefix	7419F82
Vendor	Symtop Instrument Co.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	74:19:F8:2:00:00:00

What this means

The IEEE assigned the MA-M block 7419F82 to Symtop Instrument Co.. 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:F8:2, it is Symtop Instrument Co. hardware.

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