Re: [Exim] New generation of spammers

George Szekely wrote:
> Take "hotoptions.net" for example. It's impossible to lock them out.
> Do a ping, tracerout, lookup, whatever... It all resolves to
> "127.0.0.1". How? These spammers own their own registry.

Do sender-verification, it will lock them out.

Nico