Enter your domain. We'll read your live SPF, DKIM and DMARC records and tell you, in plain English, what's set up, what's broken, and what's quietly sending your mail to spam.
We only read public DNS records. Nothing is changed. Nothing is stored unless you ask us to look deeper.
This tool checks whether your records exist and look sane. It can't see alignment, or what actually happens when you hit send, which is where most spam problems really live. Drop your email and I'll do a proper look at your domain and send you the full breakdown, including the things a quick check misses. No commitment.
Or skip ahead and request the full free audit.
SPF tells receivers which servers are allowed to send for your domain. We flag the common breaks: more than one SPF record, the ten-lookup limit, and whether you're on a soft or hard fail.
DKIM is the cryptographic signature that proves a message is really yours. We probe the common selectors, but DKIM can hide behind a custom selector, so a "not detected" here means "worth a proper look," not necessarily "missing."
DMARC is the policy that ties it together and decides what happens to mail that fails. We read whether it exists, whether it's actually enforcing, and whether you're collecting reports.
What this check can't do is see alignment (whether your passing records line up with your visible From address) or your sending reputation. Those need a real look at your mail, not just your DNS. That's the difference between this and the full audit.