MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
REALTEK SEMICONDUCTOR CORP.
MAC address prefix FC:93:4E is registered to REALTEK SEMICONDUCTOR CORP., located at 1FNO. 11INDUSTRY E. RD. IXHSINCHU 300TW.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 10 June 2026, and no subsequent updates have been recorded.
OUI: FC:93:4E
Vendor name: REALTEK SEMICONDUCTOR CORP.
Address:
Assignment Type MA-L 1F
NO. 11
INDUSTRY E. RD. IX
HSINCHU 300
TW.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 10 June 2026
