Free Email Deliverability Test
Check your domain's SPF, DKIM, DMARC & MX records in seconds. Get a deliverability score and exact fixes before your next cold campaign.
Check your domain's SPF, DKIM, DMARC & MX records in seconds. Get a deliverability score and exact fixes before your next cold campaign.
Replaced Apollo overnight. Reply rate went from 2% to 14% in week one. Wish I found this sooner.
I sent 300 emails on day one. By week 2 I had a closed deal. The verification alone is worth it.
47 demos booked in 30 days. The unlimited sending is a game changer, I used to pay $300/mo for half this.
Confirms the domain has mail servers. Domains without MX can't receive replies and get distrusted as senders.
Lists which servers may send for your domain. Missing or duplicate SPF records fail authentication instantly.
Cryptographic signature proving mail wasn't tampered with. Scanned across 10 common selectors (google, default, selector1 and more).
The policy that ties SPF and DKIM together. Required by Gmail and Yahoo bulk-sender rules since 2024.
Since Google and Yahoo's bulk-sender rules, unauthenticated email is dead on arrival. A missing SPF, DKIM or DMARC record means your cold campaigns get rejected or spam-foldered before a human ever sees them, no matter how good the copy is.
Fix the records this test flags, then protect your score: verify every address with the free email verifier, warm up new inboxes with automated warm-up and follow the deliverability guide.
If this test is failing on a domain you only registered recently, records are not the whole story: a new domain also has no sending history, and authentication alone will not carry a cold campaign in week one. That is the gap pre-warmed mailboxes close, arriving with SPF, DKIM and DMARC already published and four to six weeks of warm-up behind them.
Getlead plans include automated inbox warm-up, SMTP list verification and cold email sending built to stay in the inbox. One flat plan, cancel anytime.
Cancel anytime, no contract