diff --git a/nixosModules/scripts.nix b/nixosModules/scripts.nix
index 28099db..ddc33b7 100644
--- a/nixosModules/scripts.nix
+++ b/nixosModules/scripts.nix
@@ -12,5 +12,6 @@ in
       nix flake update --flake $FLAKE --impure
       sudo nixos-rebuild switch --flake $FLAKE#${hostName} --impure
     '')
+    (pkgs.writeShellScriptBin "test-dns" (builtins.readFile ../scripts/test-dns.sh))
   ];
 }
\ No newline at end of file
diff --git a/scripts/test-dns.sh b/scripts/test-dns.sh
new file mode 100644
index 0000000..972d6f6
--- /dev/null
+++ b/scripts/test-dns.sh
@@ -0,0 +1,110 @@
+#!/usr/bin/env bash
+
+# Function to test DNS resolution for a subdomain
+test_subdomain() {
+    local subdomain="$1"
+    local fqdn="${subdomain}.john-stream.com"
+    
+    echo "========================================"
+    echo "Testing DNS for: $fqdn"
+    echo "========================================"
+    echo ""
+
+    # Test panoptes
+    echo "📍 Testing: panoptes"
+    result=$(dig @panoptes "$fqdn" +short +time=2 +tries=1 2>&1)
+    if [ -n "$result" ]; then
+        echo "   ✅ Resolved to: $result"
+        dig @panoptes "$fqdn" +noall +answer +time=2 +tries=1 | sed 's/^/      /'
+    else
+        echo "   ❌ Failed to resolve"
+    fi
+    echo ""
+    
+    # Test CoreDNS (192.168.1.107)
+    echo "📍 Testing: 192.168.1.107 (CoreDNS)"
+    result=$(dig @192.168.1.107 "$fqdn" +short +time=2 +tries=1 2>&1)
+    if [ -n "$result" ]; then
+        echo "   ✅ Resolved to: $result"
+        dig @192.168.1.107 "$fqdn" +noall +answer +time=2 +tries=1 | sed 's/^/      /'
+    else
+        echo "   ❌ Failed to resolve"
+    fi
+    echo ""
+    
+    # Test Cloudflare DNS (1.1.1.1)
+    echo "📍 Testing: 1.1.1.1 (Cloudflare DNS)"
+    result=$(dig @1.1.1.1 "$fqdn" +short +time=2 +tries=1 2>&1)
+    if [ -n "$result" ]; then
+        echo "   ✅ Resolved to: $result"
+        dig @1.1.1.1 "$fqdn" +noall +answer +time=2 +tries=1 | sed 's/^/      /'
+    else
+        echo "   ❌ Failed to resolve"
+    fi
+    echo ""
+}
+
+# Function to check SSL certificate for the domain
+check_ssl_cert() {
+    local subdomain="$1"
+    local fqdn="${subdomain}.john-stream.com"
+    
+    echo "========================================"
+    echo "SSL Certificate Check for: $fqdn"
+    echo "========================================"
+    echo ""
+    
+    # Check if openssl is available
+    if ! command -v openssl &> /dev/null; then
+        echo "❌ openssl command not found. Please install openssl to check SSL certificates."
+        return 1
+    fi
+    
+    # Try to fetch SSL certificate information
+    echo "📍 Fetching SSL certificate information..."
+    cert_info=$(echo | openssl s_client -servername "$fqdn" -connect "$fqdn:443" 2>/dev/null | openssl x509 -noout -text 2>/dev/null)
+    
+    if [ -z "$cert_info" ]; then
+        echo "   ❌ Failed to retrieve SSL certificate. The domain may not be accessible via HTTPS."
+        return 1
+    fi
+    
+    # Extract and display key certificate information
+    echo "   ✅ SSL certificate found!"
+    echo ""
+    
+    # Get certificate details
+    cert_details=$(echo | openssl s_client -servername "$fqdn" -connect "$fqdn:443" 2>/dev/null | openssl x509 -noout -subject -issuer -dates 2>/dev/null)
+    
+    echo "📋 Certificate Details:"
+    echo "$cert_details" | sed 's/^/   /'
+    echo ""
+    
+    # Check certificate expiration
+    expiry_date=$(echo | openssl s_client -servername "$fqdn" -connect "$fqdn:443" 2>/dev/null | openssl x509 -noout -enddate 2>/dev/null | cut -d= -f2)
+    
+    if [ -n "$expiry_date" ]; then
+        expiry_epoch=$(date -d "$expiry_date" +%s 2>/dev/null)
+        current_epoch=$(date +%s)
+        days_until_expiry=$(( ($expiry_epoch - $current_epoch) / 86400 ))
+        
+        if [ $days_until_expiry -lt 0 ]; then
+            echo "⚠️  Certificate Status: EXPIRED ($days_until_expiry days ago)"
+        elif [ $days_until_expiry -lt 30 ]; then
+            echo "⚠️  Certificate Status: Expiring soon ($days_until_expiry days remaining)"
+        else
+            echo "✅ Certificate Status: Valid ($days_until_expiry days remaining)"
+        fi
+    fi
+    echo ""
+}
+
+# Test the subdomain
+if [ -z "$1" ]; then
+    echo "Usage: $0 <subdomain>"
+    echo "Example: $0 appdaemon"
+    exit 1
+fi
+
+test_subdomain "$1"
+check_ssl_cert "$1"