Using MaxMind GeoIP2 Database ============================= This app requires MaxMind GeoIP2 database and includes the GeoLite2 version for trial. For production usage, it is required that you purchase the GeoIP2 database from MaxMind (https://www.maxmind.com/) and use it. To update the MaxMind GeoIP2 database for your app, download the GeoIP2-City.mmdb file and zip it. Use the zip file with the manual Update option.