shotTheWorld uses a different approach to determine what service if behind an opened port. It takes a text screenshot of a socket connection and render the output in a HTML file located in the output directory.
git clone https://github.com/gwen001/shotTheWorld
Usage: php shotTheWorld.php <combo list>
Options:
check config.php to manually change the options
Examples:
php shotTheWorld.php combos.txt
The source file should respect the following format:
xxx.xxx.xxx.xxx:port
xxx.xxx.xxx.xxx:port
xxx.xxx.xxx.xxx:port
...
Feel free to open an issue if you have any problem with the script.