Who owns MAC prefix 9C5187?

9C5187 is registered to SUNITEC TECHNOLOGY CO.,LIMITED in the IEEE MA-L registry.

What devices use 9C5187?

Any network device with a MAC address starting 9C:51:87 was manufactured by or for SUNITEC TECHNOLOGY CO.,LIMITED.

MA-L · OUI prefix

SUNITEC TECHNOLOGY CO.,LIMITED

Any MAC address starting 9C:51:87 is registered to SUNITEC TECHNOLOGY CO.,LIMITED in CN.

OUI prefix	9C5187
Vendor	SUNITEC TECHNOLOGY CO.,LIMITED
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	9C:51:87:00:00:00

What this means

The IEEE assigned the MA-L block 9C5187 to SUNITEC 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 9C:51:87, it is SUNITEC TECHNOLOGY CO.,LIMITED hardware.

Other SUNITEC TECHNOLOGY CO.,LIMITED prefixes

SUNITEC TECHNOLOGY CO.,LIMITED holds 5 registered blocks in total.

24C406 501B6A 505E5C 746859

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