The use of the data is subject to dnswl.org Terms and Conditions.</p> <p>Having said that, it is important to show how the dnswl.org project uses data – how data is collected, processed, stored and distributed.</p> Description of dnswl.org data Published data and history <p> <strong>dnswl.org data</strong> means all the data we have for our whitelist of “known good” mail servers.