MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Viettel Manufacturing Corporation One Member Limited Liability Company
MAC address prefix 34:B5:F3:E is registered to Viettel Manufacturing Corporation One Member Limited Liability Company, located at An Binh HamletAn Khanh CommuneHa Noi Ha Noi 100000VN.
This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses
The prefix was registered on 24 July 2025, and no subsequent updates have been recorded.
OUI: 34:B5:F3:E
Vendor name: Viettel Manufacturing Corporation One Member Limited Liability Company
Address:
Assignment Type MA-M An Binh Hamlet
An Khanh Commune
Ha Noi Ha Noi 100000
VN.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 24 July 2025
