Referral invite deliverability checker

Will your referral invites land?

Paste your sending domain. We check the four DNS records that decide whether invite email reaches the inbox or the spam folder: MX, SPF, DMARC, and DKIM.

DKIM selector (optional):try example.com
Demo data: the live DNS lookup did not respond, so these results are illustrative. Try again in a moment.

Checking

powered by simplereferral

Or skip all of this.

simplereferral will send referral invites from shared infrastructure, so deliverability is our problem, not yours. One API key, two calls. Private beta opens this quarter; get an early-access key.

You’re on the list. We’ll email when the beta opens.