Is it possible to have an add on that can block entire country codes.

9 年前

2015/2/13 凌晨12:10

Too many spammers in other countries that I will never get legit email from.

Answer 1 · 2015-02-13 00:10:24

2015/2/13 凌晨1:51

Answer 2 · 2015-02-13 00:10:24

2015/2/13 凌晨3:05

So where do I get a list of country codes and do I have to filter each and every permutation of codes per country.

Answer 3 · 2015-02-13 00:10:24

2015/2/13 凌晨3:14

Might be simplest to whitelist known ("friendly") countries.