Re: [dnswl-users] Testing SPF on DNSWL domains

[mouss <mouss@xxxxxxxxxxxxxx>]

Le 22/06/2012 09:44, Alessandro Vesely a écrit :
> I think a relevant number of domains had tested rejecting on failure,
> when SPF was new.  Later on it became clear that plain forwarding was
> not going to go away, and hence reject-on-fail can be done in some
> unusual cases only.  I'm not clear whether newcomers still (have to)
> test it.
> 
> I changed the bottom sentence of that report to:
> 
>   A mail admin must whitelist all the domains who legitimately
>   forward mail to her site, 

No. there is no "must" here. No group, dnswl or whatever,  can define
site policies.  maybe you meant "should"?

> but there is no well-established method
>   to learn and maintain such a domain list.


and would that stop spam? you know it won't.