Emails keep being sent from Example <hello#example.com> - laravel

Question

Already read a lot and even did php artisan config:clear
Checked thourghout all files and hello#example.com is nowhere.
It works from local w/o problems.
Also, have another app in plain PHP that uses PHPMailer and this issue does not happen so I don't think it would be something related to the server.
Any help appreciated hence this script is only waiting this issue to be solved so it can be live.
UPDATE: The issue was with the mail server. We changed the mail server
to a different machine but didn't configure completely the DNS.
Thanks to both for answering.

Answer 1

Email address is configured in config/mail.php file
'from' => [
'address' => env('MAIL_FROM_ADDRESS', 'hello#example.com'),
'name' => env('MAIL_FROM_NAME', 'Example'),
],
but how you can see it is using environment vars configured in .env in root directory
MAIL_FROM_ADDRESS=info#blabla.com.ar
MAIL_FROM_NAME="San Marino Pastas"
Remeber if you are using artisan serve or queue listining restart the services to take the new config.
Please try this and let me know how it works :)

Answer 2

1)First of all you have to set the environment variable in .env file
MAIL_DRIVER=mail
MAIL_HOST=mail.abc.com
MAIL_PORT=465
MAIL_USERNAME=info#abc.com
MAIL_PASSWORD=abc123
MAIL_ENCRYPTION=null
2) Then import this in your controller,
use Illuminate\Support\Facades\Mail;
3) Then add this function in your controller,
public function basic_email() {
$data = array('name'=>"Virat Gandhi");
Mail::send(['text'=>'mail'], $data, function($message) {
$message->from('info#abc.com');
$message->subject('Testing');
$message->to('abc#gmail.com');
echo "Basic Email Sent. Check your inbox.";
});
4) I hope this helped you.