diff --git a/hswaw/checkinator/at/templates/invalid_ip.html b/hswaw/checkinator/at/templates/invalid_ip.html
new file mode 100644
index 0000000..98b33c2
--- /dev/null
+++ b/hswaw/checkinator/at/templates/invalid_ip.html
@@ -0,0 +1,16 @@
+{% extends "basic.html" %}
+{% block content %}
+  <h2>Claiming a device</h2>
+  <p class="error">Your IP address is outside of hackerspace LAN network. You might want to connect to HS WiFi and disable vpn's and mobile data.</p>
+
+  <p>
+    Make sure you:
+    <ul>
+        <li>connected to HS lan network</li>
+        <li>disabled VPN connections</li>
+        <li>use customs DNS server 10.8.1.2</li>
+    </ul>
+  </p>
+
+  <p> your IP: {{ ip_address }} </p>
+{% endblock %}