• Access the Email Deliverability Tool
  • Log in to your cPanel account.
  • In the Email section, click Email Deliverability.
  • You’ll see a list of your domains along with the status of their mail-related DNS records.

• Review the Email Deliverability Table - The table lists each domain and shows:
  • Domain – the domain name or subdomain.
  • Email Deliverability Status – indicates whether the records are valid or have problems.
  • Repair / Manage options – to automatically repair or manually manage the DNS records for that domain.

• Repair or Manage a Domain
  • Repair Option
    • If the system detects a problem, click Repair. The interface will suggest corrections and apply them if the server controls the DNS zone.
  • Manage Option
    
    • DKIM — Set up or view DomainKeys Identified Mail records for the domain.
    • SPF — Set up or view Sender Policy Framework records that define which servers may send mail for your domain.
    • Mail HELO / PTR / rDNS (if shown) — Verify that your mail server’s hostname and reverse DNS align correctly.

You can copy suggested TXT record values if your DNS is hosted externally.