The End-To-End Internet (was Re: Blocking MX query)

[henry at hup.org (Henry Stryker)]

On 09/05/12 05:56 , Daniel Taylor wrote:
>> Use DKIM.
> You say that like it's a lower bar than setting up a fixed SMTP server
> and using that.
> Besides, doesn't DKIM break on mailing lists?

Not only that, but a majority of spam I receive lately has a valid DKIM
signature.  They are adaptive, like cockroaches.