All Tools
Free ToolValidator

DKIM Record Checker

Validates the DKIM TXT record format: v=DKIM1, k= algorithm, p= public key presence.

✓ v=DKIM1 present
✓ Algorithm: k=rsa
✗ Missing or empty public key (p=)

Checked. Now see who reads what you send.

A clean setup gets your email delivered. Outsolvi covers what happens next: every open graded as a person or a machine, who clicked and who replied, and follow-ups that stop when someone answers. From $7/user/mo billed yearly, 14-day free trial.

Start free trial
What it does

Parses v=DKIM1; k=rsa; p=... format. Flags missing version tag, missing public key, wrong key algorithm.

When to use

After setting up DKIM. When DKIM signing is failing.

FAQ

How do I find my DKIM record?+

DNS lookup at selector._domainkey.yourdomain.com. Default selector is often 'default', 'google', 'k1', or similar, check your mail provider's docs.

Nate SummersCo-Founder, Outsolvi

Nate built Outsolvi after watching every email-tracking tool he had ever used lie to him about opens. Outsolvi grades every open as a person or a machine, in Outlook and Gmail, so the number on the dashboard is one a rep can actually act on.

Last reviewed May 25, 2026Editorially independent

We update these pages when the underlying mechanics change. new mailbox-provider rules, new tracker behavior, new measurement gaps. The dates above are real revisions, not auto-touches.

Start tracking emails in under 2 minutes

Try free