The Track DNS tool in cPanel helps you verify that DNS changes for your domain have propagated across the internet.
Use Track DNS
- Go to Advanced → Track DNS or Domains → Track DNS.
- Enter the domain name you want to check.
- Select the record type (A, MX, CNAME, etc.) or view a full DNS report.
- Review results from multiple DNS servers worldwide.
When to use it
- After changing nameservers to DanumHost.
- After updating MX records for email migration.
- After adding A or CNAME records for a new subdomain.
Propagation can take up to 24–48 hours. If some locations show old values, wait and test again before making further changes.