Verify your domain (SPF, DKIM, DMARC)
The most important step to land in the inbox instead of spam.
Gmail, Outlook and Yahoo only trust emails from domains that are authenticated. You prove it by adding a few DNS records at the place you bought your domain (Hostinger, GoDaddy, Namecheap, Cloudflare…).
- Go to Sending Domains, type your domain and click Add domain.
- You'll see records with a Type, Host/Name and Value. Use the copy buttons.
- Open your domain's DNS settings and add each record:
- Hostinger: hPanel → Domains → your domain → DNS / Nameservers → Add record.
- GoDaddy: My Products → Domain → DNS → Add.
- Cloudflare: DNS → Records → Add record (set proxy to DNS only).
- Wait 10–60 minutes, then click Verify DNS records.
A domain may have only one SPF record. If one already exists, add our include: to it instead of creating a second one.