This will monitor your factorio log and output peer information in json-format on disk for your creative needs.
(sadly Ikanreed did not respond to any queries regarding his licensing so I decided to write my own)
Please feel free to share and contribute - it's released under the MIT license
I feel obliged to add that this is my first ever python script, I've since come to understand that static methods is a no-no and I should probably have done this in another way - let's aim for v2.0

----------- EDIT:
To *anyone*: if you found this script useful, please consider looking at my suggestion for adding this to the factorio binary itself:
https://forums.factorio.com/forum/vie ... =6&t=17980