resolve queries about other domains. When the Authoritative Server answers a question, it comes out of the database, and can be trusted as being authoritative.</p>
                    <a href="/authoritative" class="btn btn-outline-primary">View Documentation</a>
                    <div id="auth-versions"></div>
                </div>
            </div>
            <div class="col-md-4">
                <div class="mb-4">
                    <h2>Recursor</h2>
                    <p>The Recursor, by default