What devices use A411637?

Any network device with a MAC address starting A4:11:63:7 was manufactured by or for SHENZHEN YIWANJIA INFORMATION TECHNOLOGY CO.,LTD.

MA-M · OUI prefix

SHENZHEN YIWANJIA INFORMATION TECHNOLOGY CO.,LTD

Q: Who owns MAC prefix A411637?

A411637 is registered to SHENZHEN YIWANJIA INFORMATION TECHNOLOGY CO.,LTD in the IEEE MA-M registry.

Any MAC address starting A4:11:63:7 is registered to SHENZHEN YIWANJIA INFORMATION TECHNOLOGY CO.,LTD in CN.

OUI prefix	A411637
Vendor	SHENZHEN YIWANJIA INFORMATION TECHNOLOGY CO.,LTD
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	A4:11:63:7:00:00:00

What this means

The IEEE assigned the MA-M block A411637 to SHENZHEN YIWANJIA INFORMATION TECHNOLOGY CO.,LTD. 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 A4:11:63:7, it is SHENZHEN YIWANJIA INFORMATION TECHNOLOGY CO.,LTD hardware.

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