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AbhishekGhosh/mailportcheck.php

Created February 27, 2016 22:41
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Check Port 25, 465, 587 whether open via PHP
Raw
mailportcheck.php
<?php
// 5 is the timeout in seconds
// 25 is port, other ports you may check are 465 and 587
$fp = fsockopen('127.0.0.1', 25, $errno, $errstr, 5);
if (!$fp) {
} else {
fclose($fp);
}
?>
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