rule assistence

"A.Schulze via users" <[email protected]> Sun, 8 Feb 2026 11:18:37 +0100

Newsgroups	gmane.mail.spam.spamassassin.general
Message-ID	<[email protected]>

Hello,

I like to create SA rules to cover some or all following properties of a message:

- RFC5322.From TLD: .de
- RFC5321.MailFrom: mail.$domain
- NS-Record: @cloudflare
- MX-Record: @cloudflare
- DMARC-Policy: p=reject, rua -> @cloudflare
- SPF-Record: include: @cloudflare
- existence of mail.$domain
- SPF-Record for mail.$domain -> include @amazonses
- SMTP-Client-IP: $some @amazonses
- DKIM-Signatures: 1k RSA by amazonses.com & 2k RSA by $domain
- DMARC-Result: pass

Any advise?

Andreas