diff --git a/modules/desktop/firefox.nix b/modules/desktop/firefox.nix
index 979b2a4..798a910 100644
--- a/modules/desktop/firefox.nix
+++ b/modules/desktop/firefox.nix
@@ -25,20 +25,19 @@
 					"https://addons.mozilla.org/firefox/downloads/latest/torproject-snowflake"
 					"https://addons.mozilla.org/firefox/downloads/latest/bitwarden-password-manager"
 					"https://addons.mozilla.org/firefox/downloads/latest/terms-of-service-didnt-read"
-					"https://addons.mozilla.org/firefox/downloads/latest/cookie-autodelete"
 				];
 				Extensions.Uninstall = [
-					"google@search.mozilla.org"
-					"bing@search.mozilla.org"
-					"amazondotcom@search.mozilla.org"
-					"ebay@search.mozilla.org"
-					"twitter@search.mozilla.org"
+					"google@search.mozilla.org"		
+					"bing@search.mozilla.org"		
+					"amazondotcom@search.mozilla.org"		
+					"ebay@search.mozilla.org"		
+					"twitter@search.mozilla.org"	
 				];
 				SearchEngines = [
-					"Google"
-					"Bing"
-					"Amazon.com"
-					"eBay"
+					"Google"		
+					"Bing"		
+					"Amazon.com"		
+					"eBay"		
 					"Twitter"
 				];
 				"DisableFirefoxStudies" = true;
diff --git a/modules/desktop/networking.nix b/modules/desktop/networking.nix
index 7665144..3167fb2 100644
--- a/modules/desktop/networking.nix
+++ b/modules/desktop/networking.nix
@@ -38,6 +38,31 @@ in {
           "googletagservices.com"
           "googlesyndication.com"
         ];
+        "10.31.208.9" = [
+          "mqtt.z9"
+        ];
+        "10.31.208.10" = [
+          "club-assistant.ccchh.net"
+        ];
+        "10.31.208.23" = [
+          "light.z9"
+          "light.ccchh.net"
+        ];
+        "10.31.210.31" = [
+          "octopi.z9.ccchh.net"
+        ];
+        "10.31.210.33" = [
+          "wled-kueche.z9.ccchh.net"
+        ];
+        "10.31.210.34" = [
+          "wled-serverschrank.z9.ccchh.net"
+        ];
+        "10.31.208.25" = [
+          "zigbee2mqtt.ccchh.net"
+        ];
+        "10.31.208.24" = [
+          "esphome.ccchh.net"
+        ];
       };
     };
     environment.etc = (with builtins; (