Off topic, but I used to run a website that had Google Analytics. This site and domain are now 100% down and have been for over a year. I still get monthly emails from Google about the analytics for this website. Apparently it's getting 200-300 visitors per month still. I have replied back to Google vie email about this several times but never heard any reply. I wonder what site they are tracking?
Filtering spam and getting useful data on GA is a never ending job that Google keeps making harder. (re removal of Service Provider / Network Domain [1])
[1]: https://support.google.com/analytics/thread/27808046?hl=en