ai.txt
        
            apple.txt
        
            applications.txt
        
            cncidr.txt
        
            direct.txt
        
            gfw.txt
        
            google.txt
        
            icloud.txt
        
            lancidr.txt
        
            private.txt
        
            proxy.txt
        
            reject.txt
        
            telegramcidr.txt
        
            tld-not-cn.txt