diff --git a/roles/wireguard/defaults/main.yml b/roles/wireguard/defaults/main.yml
index 9c031cf..498932f 100644
--- a/roles/wireguard/defaults/main.yml
+++ b/roles/wireguard/defaults/main.yml
@@ -17,7 +17,7 @@ wireguard:
     # cidr range in tunnel
     cidr: "10.66.77.0/24"
 
-    server_public: "www.{{ domain }}"
+    server_public: "net.{{ domain }}"
     # UDP port
     port: 51820