diff --git a/Randomizer/SmtpRandomizer.php b/Randomizer/SmtpRandomizer.php
index 9f5a6b6..849af9b 100644
--- a/Randomizer/SmtpRandomizer.php
+++ b/Randomizer/SmtpRandomizer.php
@@ -26,6 +26,9 @@ class SmtpRandomizer
     /** @var  array */
     private $smtps;
 
+    /** @var  array */
+    private $smtp;
+
     /**
      * {@inheritdoc}
      */
@@ -56,9 +59,7 @@ public function __construct(IntegrationHelper $integrationHelper)
      */
     public function randomize(RandomSmtpTransport $randomSmtpTransport, \Swift_Mime_Message &$message = null)
     {
-        $smtps = $this->smtps;
-        shuffle($smtps);
-        $smtp = end($smtps);
+        $smtp = $this->getRandomSmtp();
         if (!$host = ArrayHelper::getValue($this->getConfigParamter('host'), $smtp)) {
             throw new HostNotExistinCsvRowExpection('Can\'t find host on column possition '.sprintf('"%s"', $this->getConfigParamter('host')));
         }
@@ -76,6 +77,20 @@ public function randomize(RandomSmtpTransport $randomSmtpTransport, \Swift_Mime_
         }
     }
 
+    /**
+     * @return array
+     */
+    private function getRandomSmtp()
+    {
+        if (!$this->smtp) {
+            $smtps = $this->smtps;
+            shuffle($smtps);
+            $this->smtp  = end($smtps);
+        }
+
+        return $this->smtp;
+    }
+
     /**
      * @param $key
      *
diff --git a/Swiftmailer/Transport/RandomSmtpTransport.php b/Swiftmailer/Transport/RandomSmtpTransport.php
index 89cd351..52968a9 100644
--- a/Swiftmailer/Transport/RandomSmtpTransport.php
+++ b/Swiftmailer/Transport/RandomSmtpTransport.php
@@ -68,8 +68,8 @@ public function send(\Swift_Mime_Message $message, &$failedRecipients = null)
     private function setRandomSmtpServer(\Swift_Mime_Message &$message = null)
     {
         try {
-            $this->logger->info(sprintf('Send by random SMTP server: %s with username %s and sender email %s', $this->getHost(), $this->getUsername(), implode(',', $message ? array_keys($message->getFrom()) : [])));
             $this->smtpRandomizer->randomize($this, $message);
+            $this->logger->info(sprintf('Send by random SMTP server: %s with username %s and sender email %s', $this->getHost(), $this->getUsername(), implode(',', $message ? array_keys($message->getFrom()) : [])));
         } catch (\Exception $exception) {
             $this->logger->error($exception->getMessage());
         }
diff --git a/Tests/Randomizer/SmtpRandomizerTest.php b/Tests/Randomizer/SmtpRandomizerTest.php
index 477f60e..1e07add 100644
--- a/Tests/Randomizer/SmtpRandomizerTest.php
+++ b/Tests/Randomizer/SmtpRandomizerTest.php
@@ -29,7 +29,7 @@ class SmtpRandomizerTest extends \PHPUnit_Framework_TestCase
      */
     private function generateCsvFromArray()
     {
-        return 'host,username,password,port'."\r\n".'host2,username2,password2,port2'."\r\n".'host3,username3,password3,port3';
+        return 'host,username,password,port,auth_mode,encryption,fromEmail,fromName'."\r\n".'host2,username,password,port,auth_mode,encryption,fromEmail,fromName'."\r\n".'host3,username,password,port,auth_mode,encryption,fromEmail,fromName';
     }
 
     /**
@@ -44,6 +44,8 @@ private function getConfig()
             'port' => 3,
             'auth_mode' => 4,
             'encryption' => 5,
+            'fromEmail' => 6,
+            'fromName' => 7,
         ];
     }
 
@@ -170,4 +172,48 @@ function ($host) use (&$results) {
         }
         $this->assertGreaterThan(1, $uniqueResultsCount);
     }
+
+
+    public function testAllColumnsFind()
+    {
+        $integrationMock = $this->createMock(Integration::class);
+        $integrationMock->method('getIsPublished')->willReturn(true);
+
+        $smtpRandomizerIntegration = $this->createMock(RandomSmtpIntegration::class);
+        $smtpRandomizerIntegration->method('getIntegrationSettings')->willReturn($integrationMock);
+
+
+        $smtpRandomizerIntegration->method('mergeConfigToFeatureSettings')->willReturn(
+            array_merge(['smtps'=> $this->generateCsvFromArray()], $this->getConfig())
+        );
+
+        $integrationHelperMock = $this->createMock(IntegrationHelper::class);
+        $integrationHelperMock->method('getIntegrationObject')->willReturn($smtpRandomizerIntegration);
+        $randomSmtpTransportMock = $this->createMock(RandomSmtpTransport::class);
+
+        $randomSmtpTransportMock->expects($this->once())->method('setHost')->willReturnCallback(
+        function ($host) {
+            $this->assertTrue(isset($host));
+        });
+
+        $randomSmtpTransportMock->expects($this->once())->method('setPort')->willReturnCallback(
+            function ($return) {
+                $this->assertTrue(isset($return));
+            });
+
+
+        $randomSmtpTransportMock->expects($this->once())->method('setEncryption')->willReturnCallback(
+            function ($return) {
+                $this->assertTrue(isset($return));
+            });
+
+        $messageMock = $this->createMock(\Swift_Mime_Message::class);
+        $messageMock->expects($this->once())->method('setFrom')->willReturnCallback(
+            function ($return) {
+                $this->assertTrue(isset($return));
+            });
+
+        (new SmtpRandomizer($integrationHelperMock))->randomize($randomSmtpTransportMock, $messageMock);
+
+    }
 }