you will always have the most accurate manufacturer

you can seamlessly integrate MAC address and OUIlookup functionality into your applications， vendor ororganization data， We update MAC address lookup database as soon as we have new information from the IEEE database andWireshark manufacturer database. There are more than 58K MAC address prefixes in the database. The database was last updated on 17 July 2026  Data For each search， without having to worry about updating a database. You can freely download the database here  API The public Rest API is available for free and provides a powerful tool for retrieving detailed vendorinformation about any MAC address or OUI. With this API， you will always have the most accurate manufacturer， services， or systems. More info... ，。