diff --git a/webadmin/src/views/certs.html b/webadmin/src/views/certs.html
index dee3a5837..9eadd837e 100644
--- a/webadmin/src/views/certs.html
+++ b/webadmin/src/views/certs.html
@@ -27,12 +27,16 @@
                         <div class="form-group" ng-class="{ 'has-error': false }" ng-show="dnsCredentials.provider === 'route53'">
                             <label class="control-label" for="dnsCredentialsSecretAccessKey">Secret access key</label>
                             <input type="text" class="form-control" ng-model="dnsCredentials.secretAccessKey" id="dnsCredentialsSecretAccessKey" name="secretAccessKey" ng-disabled="dnsCredentials.busy" ng-required="dnsCredentials.provider === 'route53'">
+                            <br/>
+                            <span class="text-danger">This domain must be hosted on <a href="https://aws.amazon.com/route53/?nc2=h_m1" target="_blank">AWS Route53</a>.</span>
                         </div>
 
                         <!-- DigitalOcean -->
                         <div class="form-group" ng-class="{ 'has-error': false }" ng-show="dnsCredentials.provider === 'digitalocean'">
                             <label class="control-label" for="dnsCredentialsDigitalOceanToken">DigitalOcean token</label>
                             <input type="text" class="form-control" ng-model="dnsCredentials.digitalOceanToken" id="dnsCredentialsDigitalOceanToken" name="digitalOceanToken" ng-disabled="dnsCredentials.busy" ng-required="dnsCredentials.provider === 'digitalocean'">
+                            <br/>
+                            <span class="text-danger">This domain must be hosted on <a href="https://www.digitalocean.com/community/tutorials/how-to-set-up-a-host-name-with-digitalocean#step-two%E2%80%94change-your-domain-server" target="_blank">DigitalOcean</a>.</span>
                         </div>
 
                         <div class="form-group" ng-class="{ 'has-error': false }" ng-if="config.fqdn !== dnsCredentials.customDomain && !dnsCredentialsForm.customDomainId.$invalid">
@@ -43,6 +47,19 @@
                         <input class="ng-hide" type="submit" ng-disabled="dnsCredentialsForm.$invalid || dnsCredentials.busy"/>
                     </fieldset>
                 </form>
+
+                <!-- Wildcard -->
+                <p ng-show="dnsCredentials.provider === 'wildcard'">
+                    <span class="text-danger">Setup A records for <b>*.{{ dnsCredentials.domain || 'example.com' }}</b> and <b>{{ dnsCredentials.domain || 'example.com' }}</b> to this server's IP!</span>
+                </p>
+
+                <!-- Manual -->
+                <p ng-show="dnsCredentials.provider === 'manual'">
+                    <span class="text-danger">
+                        Setup an A record for <b>my.{{ dnsCredentials.domain || 'example.com' }}</b> to this server's IP!<br/>
+                        All DNS records have to be setup manually <i>before</i> each app installation.
+                    </span>
+                </p>
             </div>
             <div class="modal-footer ">
                 <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>