Check your domain's email health in seconds. SPF, DKIM, DMARC validation, blacklist monitoring, and plain-English fix instructions.
Checking SPF, DKIM, DMARC, blacklists, and MX records...
Validate all three email authentication protocols with detailed analysis of your DNS records.
Check your IP against 50+ DNS blacklists. Get alerted the moment you're listed.
One number, 0-100. Know exactly where you stand and what to fix first.
No jargon. Step-by-step instructions to fix every issue we find.
Set it and forget it. We check your domains daily and alert you when something breaks.
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