MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address prefix FC:E4:21 is registered to zhejiang Dusun Electron Co.,Ltd, located at NO.640 FengQing str.DeQing ZheJiang 313000CN.
This registration is classified as MA-L (Mac Address Block Large) containing 16,777,216 MAC addresses (2^24)
The prefix was registered on 04 March 2026, and no subsequent updates have been recorded.
OUI: FC:E4:21
Vendor name: zhejiang Dusun Electron Co.,Ltd
Address:
Assignment Type MA-L NO.640 FengQing str.
DeQing ZheJiang 313000
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 04 March 2026
