Why was my domain rejected by the email-sending security analysis?

The platform automatically analyzes each domain before allowing its use for sending emails, to protect your reputation and ensure message deliverability.

Common rejection reasons

• High-risk TLD (.xyz, .top, .site, .live, .click, among others).
• Recently registered domain, with no history of legitimate use.
• Presence on spam or phishing blacklists.
• Similarity to well-known brands (typosquatting).
• Site with nonexistent or suspicious content.

How to fix it

Use a domain with good reputation, a trustworthy TLD (.com, .com.br, .net), a history of legitimate use and DNS records (SPF, DKIM, DMARC) properly configured.