On 06.11.2024 at 21:24 Jaroslaw Rafa via mailop <mailop@mailop.org> wrote:
> I'm again having problems with Google. > There was some time when my mails were delivered to Google without issues, > but recently I wrote to two people who have mail at Google (company mail, > GSuite, not free Gmail) and got no replies (but also no rejects), so wanted > to test with my own test accounts at Gmail if everything is still OK. > I sent a completely normal mail, consisting just of two sentences, without > any specifically "spammy" phrases, without HTML, without any links, to my > test account at Gmail and got the infamous reject message "550-5.7.1 Gmail > has detected that this message is likely unsolicited mail. To reduce the > amount of spam sent to Gmail, this message has been blocked. For more > information, go to > https://support.google.com/mail/?p=UnsolicitedMessageError";. > Of course the URL provided doesn't provide any useful information. Of course, > as always (nothing has changed), I have FCrDNS, SPF, DKIM etc. all in place. > Of course I'm sending via IPv4 only, using the same IP as always. > Of course, as previously, it's probably my domain that is "disliked" by > Google, because when I send from the same server (and even from the same > MUA) to the same Gmail account using my backup sender address from another > domain, the mail gets through. > Anybody from Google reading this and being able to help? I'm getting mad > about the random behavior of Google - messages are sometimes delivered > without issues, another time are filed to spam folder, yet another time (as now) are rejected. All the time similar messages. That just doesn't make any sense. One guess that has already been made in the past: Maybe Gmail recently received spam messages from other sources that use the same organizational domain, which lowered the reputation to a point when further messages are rejected. At least best.eu.org and nacs.eu.org seem to be active as well. Some time after the spam stops the messages are accepted again. > In addition to previous mail, I have just looked at Google Postmaster Tools. > It says that my user-reported spam rate is 0,0% (which is no surprise as I > send very few emails to Google at all), but the new "Compliance status" dashboard says that my SPF, DKIM and DMARC "needs work" and also From: > alignment "needs work" - of course without any more detailed explanation - > while I have all this set up and test tools like https://appmaildev.com/ > after receiving my message say that everything is OK with these. We also see "needs work" for domains which are hardly used. So it might be displayed when Gmail doesn't have enough messages / data to come to a verdict. -- BR Oliver ________________________________ dmTECH GmbH Am dm-Platz 1, 76227 Karlsruhe * Postfach 10 02 34, 76232 Karlsruhe Telefon 0721 5592-2500 Telefax 0721 5592-2777 dmt...@dm.de<mailto:dmt...@dm.de> * www.dmTECH.de<http://www.dmtech.de> GmbH: Sitz Karlsruhe, Registergericht Mannheim, HRB 104927 Geschäftsführer: Christoph Werner, Martin Dallmeier, Roman Melcher ________________________________ Datenschutzrechtliche Informationen Wenn Sie mit uns in Kontakt treten, beispielsweise wenn Sie an unser ServiceCenter Fragen haben, bei uns einkaufen oder unser dialogicum in Karlsruhe besuchen, mit uns in einer geschäftlichen Verbindung stehen oder sich bei uns bewerben, verarbeiten wir personenbezogene Daten. Informationen unter anderem zu den konkreten Datenverarbeitungen, Löschfristen, Ihren Rechten sowie die Kontaktdaten unserer Datenschutzbeauftragten finden Sie hier<https://www.dm.de/datenschutzerklaerung-kommunikation-mit-externen-493832>. _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
