diff --git a/dns/templates/dns/addDeleteDNSRecords.html b/dns/templates/dns/addDeleteDNSRecords.html
index ddf235262..6fde8f740 100755
--- a/dns/templates/dns/addDeleteDNSRecords.html
+++ b/dns/templates/dns/addDeleteDNSRecords.html
@@ -88,7 +88,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-3 aRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -114,7 +114,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-3 aaaaRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -141,7 +141,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-3 cNameRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -167,7 +167,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-2 mxRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -199,7 +199,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-3 spfRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -226,7 +226,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-3 txtRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -253,7 +253,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-3 soaRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -280,7 +280,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-3 nsRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -307,7 +307,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                 </div>
 
                                 <div class="col-sm-2 srvRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -337,7 +337,7 @@ <h3>{% trans "PowerDNS is disabled." %}
                                            ng-model="recordName">
                                 </div>
                                 <div class="col-sm-3 caaRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
                                 <div class="col-sm-3 caaRecord">