On Sat, Jul 16, 2016, at 12:48 PM, Jonathan Nichols wrote:
> I’m just blocking them. .top has been nothing but spam. Looking at my logs,
> .top accounts for over 90% of the rejected email nowadays.
you can of course do what you want, but IMO it bears mention for others'
awareness that
# Block two letter TLDs.
/\.[a-z][a-z]$/ REJECT Spam
is, in effect
# Block every country's email
/\.[a-z][a-z]$/ REJECT mail from every A2 (ISO) country code
Here's a pretty complete list
http://www.worldatlas.com/aatlas/ctycodes.htm A2 (ISO)
