I'm trying to send an email using the standard email feature in Laravel 5.

I'm using smtp from google to send mails. When working local the email sends without a problem. But when I'm trying to do the same on my hosting (one.com) I get the following error.

Swift_TransportException in StreamBuffer.php line 265:
Connection could not be established with host smtp.gmail.com [Connection timed out #110]
in StreamBuffer.php line 265
at Swift_Transport_StreamBuffer->_establishSocketConnection() in StreamBuffer.php line 62
at Swift_Transport_StreamBuffer->initialize(array('protocol' => 'tcp', 'host' => 'smtp.gmail.com', 'port' => '587', 'timeout'     => '30', 'blocking' => '1', 'tls'     => true, 'type' => '1')) in AbstractSmtpTransport.php line 113
at Swift_Transport_AbstractSmtpTransport->start() in Mailer.php line 79

my .env file

APP_ENV=local
APP_DEBUG=true
APP_KEY=****

DB_HOST=localhost
DB_DATABASE=homestead
DB_USERNAME=homestead
DB_PASSWORD=secret

CACHE_DRIVER=file
SESSION_DRIVER=file
QUEUE_DRIVER=sync

REDIS_HOST=localhost
REDIS_PASSWORD=null
REDIS_PORT=6379

MAIL_DRIVER=smtp
MAIL_HOST=smtp.gmail.com
MAIL_PORT=587
MAIL_USERNAME=****@gmail.com
MAIL_PASSWORD=****
MAIL_ENCRYPTION=tls

My route to test the mail

Route::get('mail', function()
{
    Mail::send('mail.contact', [], function ($message)
    {
        $message->to('****@gmail.com', 'Test')->subject('Welcome!');
    });
});