What software do you use in server? I need the exact match of PHP and MySQL
We use Centos 7 or Windows 2008, PHP 5.2/5.3/5.4/5.5/5.6/7.0/7.1/7.2 for basic shared hosting plans. On shared hosting servers 5.5 MySQL database is installed. You can select OS and other configs according to your project on VPS and Dedicated servers.