[Tails-dev] Bogons/Iptables - add 224.0.0.0/4 and (some) oth…

Please add to iptables the list of Bogons:

https://www.team-cymru.org/Services/Bogons/bogon-bn-nonagg.txt

2 or 3 of them are already there, but missing are some important ones which need blocking like 224.0.0.0/4 !

There are others but some may or may not block legit Tor nodes (added here for reference):

https://www.team-cymru.org/bogon-reference-http.html