What devices use 848BCDB?

Any network device with a MAC address starting 84:8B:CD:B was manufactured by or for CHONGQING HUAYI KANGDAO TECHNOLOGY CO.,LTD..

MA-M · OUI prefix

CHONGQING HUAYI KANGDAO TECHNOLOGY CO.,LTD.

Q: Who owns MAC prefix 848BCDB?

848BCDB is registered to CHONGQING HUAYI KANGDAO TECHNOLOGY CO.,LTD. in the IEEE MA-M registry.

Any MAC address starting 84:8B:CD:B is registered to CHONGQING HUAYI KANGDAO TECHNOLOGY CO.,LTD. in CN.

OUI prefix	848BCDB
Vendor	CHONGQING HUAYI KANGDAO TECHNOLOGY CO.,LTD.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	84:8B:CD:B:00:00:00

What this means

The IEEE assigned the MA-M block 848BCDB to CHONGQING HUAYI KANGDAO 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 84:8B:CD:B, it is CHONGQING HUAYI KANGDAO TECHNOLOGY CO.,LTD. hardware.

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