Running 25+ DNS checks against your domain — usually 2-3 seconds…
Running 25+ DNS checks against your domain — usually 2-3 seconds…
Domain check / smartlead.ai
Last checked just now
Free email deliverability report for smartlead.ai. SPF, DKIM, DMARC, MX, BIMI, MTA-STS, and a 15-blacklist sweep.
DOMAIN HEALTH
smartlead.ai
4 ISSUES
1 critical
SPF
v=spf1 include:one.zoho.com ~all | v=spf1 include:zcsend.net…
DKIM
1 selector(s): zmail
DMARC
p=none
MX
aspmx.l.google.com, alt1.aspmx.l.google.com
BIMI
no VMC
MTA-STS
not published
SPF record syntax error or multiple records present.
FIX
Ensure exactly one v=spf1 TXT record exists at your root domain.
You are publishing DMARC but not asking receivers to act on failures. Spoofers can impersonate your domain without consequence.
FIX
Once you have monitored RUA reports for 2-4 weeks and confirmed no legitimate traffic fails DMARC, change p=none to p=quarantine. Tighten to p=reject once stable.
You will not receive aggregate reports showing who is sending mail as your domain.
FIX
Add rua=mailto:dmarc@your-domain (or our ingestion endpoint) to your DMARC record.
MTA-STS protects against downgrade attacks during SMTP delivery. Recommended for serious senders.
FIX
Publish an MTA-STS policy at mta-sts.<your-domain> and a TXT record at _mta-sts.<your-domain>.
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THE FIX
We found 4 issues on smartlead.ai. Want us to fix it and keep it fixed? Connect your inbox and we handle the rest: authentication, warm-up, and a deliverability gate on every send.
Fix this free →This page shows the current deliverability posture of smartlead.ai. Check your own domain free, or connect your inbox and we fix it and keep it fixed.