diff --git a/app/src/main/java/com/example/babyphone/MainActivity.java b/app/src/main/java/com/example/babyphone/MainActivity.java
index f02c1ed..b92bf39 100644
--- a/app/src/main/java/com/example/babyphone/MainActivity.java
+++ b/app/src/main/java/com/example/babyphone/MainActivity.java
@@ -25,6 +25,8 @@ import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
 
+import android.widget.TextView;
+
 public class MainActivity extends AppCompatActivity {
 
     private static final int SAMPLE_RATE = 8000;
@@ -36,11 +38,32 @@ public class MainActivity extends AppCompatActivity {
 
     private final List<Socket> clients = new ArrayList<>();
 
+    private String getLocalIpAddress() {
+        try {
+            for (java.util.Enumeration<java.net.NetworkInterface> en = java.net.NetworkInterface.getNetworkInterfaces(); en.hasMoreElements();) {
+                java.net.NetworkInterface intf = en.nextElement();
+                for (java.util.Enumeration<java.net.InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
+                    java.net.InetAddress inetAddress = enumIpAddr.nextElement();
+                    if (!inetAddress.isLoopbackAddress() && inetAddress instanceof java.net.Inet4Address) {
+                        return inetAddress.getHostAddress();
+                    }
+                }
+            }
+        } catch (Exception ex) {
+            ex.printStackTrace();
+        }
+        return "unbekannt";
+    }
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
+        TextView ipAddressText = findViewById(R.id.ipAddressText);
+        String ip = getLocalIpAddress();
+        ipAddressText.setText("Sever(Kinder)-IP-Adresse: " + ip);
+
         Button startStreamButton = findViewById(R.id.startStreamButton);
 
         startStreamButton.setOnClickListener(v -> {
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 0efcd3e..f3b2c98 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -10,4 +10,22 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:text="Start Streaming"/>
-</LinearLayout>
\ No newline at end of file
+
+    <TextView
+        android:id="@+id/ipAddressText"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:text="IP-Adresse: wird geladen..."
+        android:textSize="16sp"
+        android:textColor="@android:color/black" />
+
+    <TextView
+        android:id="@+id/PortText"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:text="Port zu wählen: 50005"
+        android:textSize="16sp"
+        android:textColor="@android:color/black" />
+</LinearLayout>