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6 articles tagged with DMARC.
Deliverability is five separate problems, and each needs a different tool. This guide breaks down authentication checkers, blocklist monitors, seed-list placement testers, spam scorers, and DMARC analyzers, with a comparison table, a dependency-ordered audit sequence, and the metrics that prove it is working.
SPF authorizes sending servers, DKIM signs messages cryptographically, and DMARC ties both to your visible From address with a policy and reporting. A plain-English comparison of all three DNS records, the exact syntax, the 10-lookup limit, alignment rules, and the staged rollout order that gets you to p=reject without blocking your own mail.
BIMI puts your brand logo next to your emails in supporting inboxes, but only after DMARC enforcement and a verified mark certificate. Here is what BIMI requires, how to publish the record, how to prepare an SVG Tiny PS logo, where it actually renders, and how to decide whether the annual certificate cost is worth it for your sending program.
Email authentication proves your mail really comes from you. Learn how SPF, DKIM, DMARC, and BIMI work together to stop spoofing and land in the inbox.
SPF, DKIM, and DMARC explained without the jargon. See what each DNS record does, how they work together, and the safe order to roll them out.
Improve email deliverability and ensure your email lands in the inbox! Discover best practices to boost deliverability rates & monitor email marketing success.