diff --git a/database/migrations/2024_09_10_indexes.php b/database/migrations/2024_09_10_indexes.php
new file mode 100644
index 0000000..e316942
--- /dev/null
+++ b/database/migrations/2024_09_10_indexes.php
@@ -0,0 +1,38 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+	/**
+	 * Run the migrations.
+	 *
+	 * @return void
+	 */
+	public function up()
+	{
+		Schema::table('echomails', function (Blueprint $table) {
+			$table->index(['created_at']);
+			$table->index(['datetime']);
+		});
+
+		DB::statement('CREATE INDEX echomail_seenby_unsent ON echomail_seenby (address_id,echomail_id) WHERE sent_at IS NULL AND export_at IS NOT NULL;');
+	}
+
+	/**
+	 * Reverse the migrations.
+	 *
+	 * @return void
+	 */
+	public function down()
+	{
+		Schema::table('echomails', function (Blueprint $table) {
+			$table->dropIndex(['created_at']);
+			$table->dropIndex(['datetime']);
+		});
+
+		DB::statement('DROP INDEX echomail_seenby_unsent');
+	}
+};
diff --git a/resources/views/domain/list.blade.php b/resources/views/domain/list.blade.php
index 35d3e1a..2516a67 100644
--- a/resources/views/domain/list.blade.php
+++ b/resources/views/domain/list.blade.php
@@ -39,7 +39,7 @@ use App\Models\{Address,Domain};
 						<td class="text-end">{{ $do->active ? 'Active' : 'Not Active' }}</td>
 						<td class="text-end">{{ $do->isManaged() ? 'YES' : 'NO' }}</td>
 						<td>
-							@foreach (($x=$do->zones->pluck('addresses')->flatten())->where('role_id',Address::NODE_ZC)->sortBy('zone.zone_id') as $ao)
+							@foreach (($x=$do->zones->pluck('addresses')->flatten())->filter(fn($item)=>$item->node_id === 0)->where('role_id',Address::NODE_ZC)->sortBy('zone.zone_id') as $ao)
 								{{ $ao->system->sysop }}, <a href="{{ url('system/view',$ao->system_id) }}">{{ $ao->system->name }}</a><br>
 							@endforeach
 						</td>