something going wrong.. code is not working

[buran]

Obviously I'm not able to try, but in order to debug I would remove the try/except thus it will show what the actual error is. i.e. Connection time out is something you print, but because you have all-catching except it masks what the actual error is - i.e. it could be simple syntax error for example. Using all-catching except is generally considered bad practice and only acceptable if you actually print what the error description is

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also line will have '\n' at the end, so you may need to strip this before supply line as argument hostname