Hello, 

I am trying to access the following index symbols through Quantconnect backtest. Screenshot is from Interactive Brokers. I can only get data for SPX and NDX but not for the others: DJX, N225, SX5E, Z, UKX. 

 1- I would like to confirm if these data are available or not or maybe available using alternative ticker names?

2- Is there a data explorer where I can easily search for available symbols data?
 

ahmed-sobhy-khattab_1730364626.jpg

 

Thanks, Ahmed.