One to many, visualization

How most easy can I do visualisation one to many? What I mean, in each log I have two fields src and dst. I would like to visualise it for most easy find src which have most different dst.

I have free basic license, so I don't have graphs :(.

Its hard to interpret what you are asking for.Can you plz provide some sample data and may be explain what you mean by “most different”. It seems like a top hits agg or some type of agg in visualize would do what you are asking, but not sure based on your explanation.

Thanks
Rashmi