Who owns MAC prefix 001FA4?

001FA4 is registered to SHENZHEN GONGJIN ELECTRONICS CO.,LT in the IEEE MA-L registry.

What devices use 001FA4?

Any network device with a MAC address starting 00:1F:A4 was manufactured by or for SHENZHEN GONGJIN ELECTRONICS CO.,LT.

MA-L · OUI prefix

SHENZHEN GONGJIN ELECTRONICS CO.,LT

Any MAC address starting 00:1F:A4 is registered to SHENZHEN GONGJIN ELECTRONICS CO.,LT in CN.

OUI prefix	001FA4
Vendor	SHENZHEN GONGJIN ELECTRONICS CO.,LT
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	00:1F:A4:00:00:00

What this means

The IEEE assigned the MA-L block 001FA4 to SHENZHEN GONGJIN ELECTRONICS CO.,LT. 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 00:1F:A4, it is SHENZHEN GONGJIN ELECTRONICS CO.,LT hardware.

Other SHENZHEN GONGJIN ELECTRONICS CO.,LT prefixes

SHENZHEN GONGJIN ELECTRONICS CO.,LT holds 24 registered blocks in total.

000726 18C501 1CA532 2CAB25 30DF8D 38E595 50DB3F 68D482 803E48 80546A 84C9C6 94FBB2 all 24 »

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