MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Alfatron Electronics INC
MAC address prefix 30:EC:A3 is registered to Alfatron Electronics INC, located at 6518 Old Wake Forest Road STE ARaleigh NC 27616US.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 17 November 2025, and no subsequent updates have been recorded.
OUI: 30:EC:A3
Vendor name: Alfatron Electronics INC
Address:
Assignment Type MA-L 6518 Old Wake Forest Road STE A
Raleigh NC 27616
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 17 November 2025
