Verify ownership of your sending domain with auto-generated DNS records to improve email deliverability.
Sending from your own domain — not a personal Gmail address — is the single biggest lever for deliverability at scale. Add it here, drop a few DNS records in wherever your domain is registered, and Stynar handles proving to every mailbox provider that your emails are exactly who they say they are.
Add Domain
Enter the domain you want to use for sending.
Copy DNS Records
Copy the generated DNS values from Stynar.
Update DNS Provider
Add the records in Cloudflare, GoDaddy, Route53, Namecheap, or another provider.
Verify Domain
Return to Stynar and complete verification.
| Field | What it means |
|---|---|
| Domain | The sending domain, once it's been added and verified. |
| Status | Where it stands right now — Pending, Connected, or Verification Failed. |
| Added On | The date you first added this domain. |
| Reputation | Google Postmaster's own trust signals for this domain, once connected — see Postmaster health. |
| View DNS | Pull up the exact records Stynar generated, any time you need to double-check them. |
| Delete | Remove the domain from Stynar entirely. |
| Postmaster | Connect Google Postmaster Tools to start tracking this domain's real-world reputation. |
| Record type | Purpose | Why it matters |
|---|---|---|
| TXT | SPF | Authorizes approved mail servers for your domain. |
| TXT/CNAME | DKIM | Adds cryptographic signing for outgoing messages. |
| TXT | DMARC | Defines what receivers should do when authentication fails. |