MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Nanjing Yufei Intelligent Control Technology Co.,LTD
MAC address prefix AC:77:B9 is registered to Nanjing Yufei Intelligent Control Technology Co.,LTD, located at Floor 3Building 3No.6 xuzhuang RoadXuanwu DistrictNanjingnanjing 210000CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 09 December 2021, and no subsequent updates have been recorded.
OUI: AC:77:B9
Vendor name: Nanjing Yufei Intelligent Control Technology Co.,LTD
Address:
Assignment Type MA-L Floor 3
Building 3
No.6 xuzhuang Road
Xuanwu District
Nanjing
nanjing 210000
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 09 December 2021
