Hi, On 15 Jan 2024 at 18:07:08, Andy Smith via GLLUG wrote: > Hi, > > On Sun, Jan 14, 2024 at 06:06:56PM +0000, Marco van Beek via GLLUG wrote: > > So looking at this, and Andy's email with what he sees, it looks like his > > British Gas emails are coming from a different place to yours. His are > > coming from SalesForce, and yours are coming from Mail Jet, so I don't think > > we can draw much from that. > > I should maybe have gone a bit further back, as those last two > emails were both about the upcoming changes to the price cap, so > conceivably might have been sent from a different system than, say, > an account statement. > > I shall have a look when I'm not camped out on a datacentre floor…
Side note, almost unrelated. In a personal/family server I have a nightly script that sends me which emails have been rejected by the server. Why? Postfix, in my configuration, rejects some emails. For example, from the Birmingham Zoo, bto.org, etc. so I get an email in the morning with the rejections of the day before and if I want to I add them in sender_access. In 1.5 years I have 14 domains there. When time allows, I will add the DKIM rejections as well, based on your case. Just in case. So thanks for sharing. I wonder if DKIM is rejecting some "legit" (or "expected") email. Cheers, -- Carles Pina i Estany https://carles.pina.cat
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