31 Mar
                
                    2014
                
            
            
                31 Mar
                
                '14
                
            
            
            
        
    
                1:15 p.m.
            
        On Mon, Mar 31, 2014 at 6:36 AM, Simon Brand <simon.brand@postadigitale.de> wrote:
You can also use
Thanks for all the suggestions, guys. I'll probably do some further checking just to make sure nothing else is going on, but once I created a rewrite rule to drop those connections instead of sending them 404s, they went away. I suspect it's some type of ad click fraud.