Free tool
Can your domain send cold email without landing in spam?
Enter the domain you send email from. We read its public email records (SPF, DKIM, DMARC and MX) and tell you what is right, what is missing, and the exact record to add.
How we check this
We ask public DNS, the same address book every mail server uses, for four things about your domain: the MX records (who receives your mail), the SPF record (who may send as you), a DKIM key at nine common names (default, google, selector1, selector2, k1, s1, mail, zoho and zmail), and your DMARC policy.
We never connect to your mail server, send anything, or read any mail. Each lookup gives up after 3 seconds, and answers are remembered for 10 minutes. DKIM can use any name your provider chooses, so a "not found" there means we did not see it at the usual names, not that it is missing for certain.
More small tools are on the free tools page.
Touchbase finds the companies that would buy your product, and writes the first email for your approval
You tell it what you sell. It finds the right companies and the person to write to, drafts the email, and holds it until you say yes. No card needed to start.