All the URLs you need to block to *actually* stop using Facebook
You'll have to block close to 900 of them to be free of Mark Zuckerberg.
21 Mar 2018 ... In the midst of a truly awful week for Facebook, during which it was revealed ... external-iad3-1.xx.fbcdn.net 0.0.0.0 external.fsjc1-2.fna.fbcdn.net ...