email from host

$to = "email@email.com";
$subject = "test";
$message = "test";
$from = "no-reply@cyob.nl";
$naamver = "Cyob";
$headers = "From: ".$naamver." <".$from.">\r\n";
mail($to,$subject,$message,$headers);

$to = "email@email.com";
$subject = "test";
$message = "test";
$from = "no-reply@cyob.nl";
$naamver = "Cyob";
$headers = "From: ".$naamver." <".$from.">\r\n";
mail($to,$subject,$message,$headers);