Laravel Mail，“from”总是需要与“username”相同？

If I'm firing an e-mail from mysite@mysite.com.br but if I change the from to another e-mail like company@company.com.br it falls into Mail::failures()

It DOESN'T Works

// username = 'mysite@mysite.com.br' 
// password = 'mypassword'   

Mail::send("mail.test", [], function ($message) {
    $message->to('client@client.com')
          ->from('company@company.com' , 'Company');
});

client@client.com falls into Mail::failures()

It Works

but if I change it to:

// username = 'mysite@mysite.com.br' 
// password = 'mypassword'   

Mail::send("mail.test", [], function ($message) {
    $message->to('client@client.com')
          ->from('mysite@mysite.com.br' , 'My Site');
});

The problem was in my mail server, I talked with the support from my server and he said It its block for fraude reasons