That's a missing or malformed DKIM record. As yahoo.com and q-v-d.com are not the same domain name it is an issue.
This explains it clearly: https://space.dmarcian.com/how-can-spfdkim-pass-and-yet-dmarc-fail/ On Mon, May 15, 2017 at 6:13 AM, Jan Bredenbeek <j...@bredenbeek.net> wrote: > On 15 May 2017 at 12:35, Graeme Gregory <gra...@xora.org.uk> wrote: > > > > > And to answer original question, the headers are intact and show it > > passing through yahoo.com SMTP server so its route matches its From: > > address. > > > > If you look at the headers your spam filter should tell you why it > > selected an email as spam. > > > There are a lot of headers but this is probably the interesting part: > (I use Gmail on my own domain) > > ARC-Authentication-Results: i=1; mx.google.com; > dkim=neutral (body hash did not verify) header.i=@yahoo.com; > spf=neutral (google.com: 69.163.254.50 is neither permitted nor > denied by best guess record for domain of > ql-users-boun...@lists.q-v-d.com) > smtp.mailfrom=ql-users-boun...@lists.q-v-d.com; > dmarc=fail (p=REJECT sp=REJECT dis=NONE) header.from=yahoo.com > Return-Path: <ql-users-boun...@lists.q-v-d.com> > Received: from diego.dreamhost.com (diego.dreamhost.com. [69.163.254.50]) > by mx.google.com with ESMTPS id o3si6247470pld.210.2017.05.13. > 12.18.44 > for <j...@bredenbeek.net> > (version=TLS1 cipher=AES128-SHA bits=128/128); > Sat, 13 May 2017 12:18:44 -0700 (PDT) > Received-SPF: neutral (google.com: 69.163.254.50 is neither permitted > nor denied by best guess record for domain of > ql-users-boun...@lists.q-v-d.com) client-ip=69.163.254.50; > Authentication-Results: mx.google.com; > dkim=neutral (body hash did not verify) header.i=@yahoo.com; > spf=neutral (google.com: 69.163.254.50 is neither permitted nor > denied by best guess record for domain of > ql-users-boun...@lists.q-v-d.com) > smtp.mailfrom=ql-users-boun...@lists.q-v-d.com; > dmarc=fail (p=REJECT sp=REJECT dis=NONE) header.from=yahoo.com > > Jan. > > -- > *Jan Bredenbeek* | Hilversum, NL | j...@bredenbeek.net > _______________________________________________ > QL-Users Mailing List > -- Dave Park Sandy Labs d...@sinclairql.com _______________________________________________ QL-Users Mailing List