I have tried to access Auth::user() object in group function in Web.php file but it return null value. PLease look my code of web.php file.
Auth::routes();
Route::group(['domain' => 'local.proaisys.com','middleware' => ['auth']], function(){
//dd(\Auth::check());
dd(Auth::user());
Route::get('/dashboard','DashboardController@crm');
});

Auth::check()?