this post was submitted on 16 Nov 2025
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@domi @tofu A thought but is there a way to exchange trust with other mailservers to guarantee delivery?
Yes, but that doesn't help you with the large providers (Gmail, Outlook, ...) unfortunately.
@domi No .. agree it would't. My thought was more about helping each other improve deliverability between self hosters - but then overtime a network of self hosted servers that trusted each other might become appealing to Google , Outlook to eventually trust.