Help me please, I found an IP address from Korea try to do something with my web server by put this '/admin/Y-ivrrecording.php?php=info&ip=uname' like search a filename from my web server. I don't know any reason and any knowledge about this. i try to search info about it on google, but i found nothing to make me know more.
So what is it?, use for what? and Do it harm to my web server?