Hi Benoit On 14 Mar 2011, at 15:31, Benoit Panizzon wrote:
> Hi Oli > > A Customer just forwarded me this which is more or less a confirmation that > Google (and Sunrise who uses Google Mail Services) do penalize emails from > domains with no SPF: > > http://www.google.com/support/a/bin/answer.py?hl=de&answer=33786 > > "Wenn für Ihre Domain kein SPF-Datensatz vorhanden ist, werden Nachrichten > von > Ihren Nutzern möglicherweise von einigen Empfängerdomains abgelehnt, da nicht > bestätigt werden kann, dass die Nachrichten von einem autorisierten > Mailserver stammen." Isn't this the other way round? I think Google wants to tell us, this might happen on some domains ("von einigen Empfängerdomains abgelehnt"), not that they're filtering themselves. Actually if you look at headers ("Received-SPF" and "Authentication-Results") from e-mails processed by Google, they check SPF but in my experience nothing special happens. On the other side, it's quite suspicious if one sends e-mails from a host with no reference whatsoever to the domain they're relaying for. For example using your Bluewin account to send messages from @gmail.com. I understand ISPs increasing the spam score on such e-mails, but blocking it would be too much. Just my 0.02€ Cheers > > Is google switzerland reading this list? > > Do we really have to start using "v=spf1 +all" to make google accept our > emails? > > Mit freundlichen Grüssen > > Benoit Panizzon > -- > I m p r o W a r e A G - > ______________________________________________________ > > Zurlindenstrasse 29 Tel +41 61 826 93 07 > CH-4133 Pratteln Fax +41 61 826 93 02 > Schweiz Web http://www.imp.ch > ______________________________________________________ > > > _______________________________________________ > swinog mailing list > swinog@lists.swinog.ch > http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog Mathias Seiler MiroNet GmbH, Strassburgerallee 86, CH-4055 Basel T +41 61 201 30 90, F +41 61 201 30 99 mathias.sei...@mironet.ch www.mironet.ch _______________________________________________ swinog mailing list swinog@lists.swinog.ch http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog