stalwartlabs / mail-server

Secure & Modern All-in-One Mail Server (IMAP, JMAP, POP3, SMTP)
https://stalw.art
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[enhancement]: Built-in blocklist for broken report accounts #457

Open Avamander opened 1 month ago

Avamander commented 1 month ago

Which feature or improvement would you like to request?

I would like Stalwart to have a built-in list of automated report addresses that actually don't accept mail.

For example I'm seeing mailauth-reports@qq.com never accept reports, but there are others. Stalwart installations could avoid sending reports to these (crowdsourced) addresses.

Is your feature request related to a problem?

Some email providers request different reports, be it DMARC or TLS-RPT, but the specified addresses never actually accept email.

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