MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
China Dragon Technology Limited
OUI: 44:EF:BF
Vendor name: China Dragon Technology Limited
Address:
Assignment Type MA-L B4 Bldg.Haoshan 1st Industry Park
Shenzhen Guangdong 518104
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 26 June 2019
