Quick answer
Edit DNS at the authoritative provider for the domain. The registrar, hosting account, website platform, and DNS provider can be different services. A record changed in an inactive zone will not affect public traffic.
Before you start
Identify the exact domain and its current authoritative nameservers. Keep a copy of existing records and know which systems handle the website, mail, verification, and other subdomains.
What to do
- Check the nameservers shown by the registrar and public DNS, then identify the provider operating them.
- Open the matching DNS zone at that provider, whether it is cPanel, Cloudflare, the registrar, or another service.
- Compare the current website, MX, TXT, and other relevant records before making one intended change.
- Save the old value, apply the new record at the authoritative provider, and verify the result using public DNS after caches update.
Check the result
Confirm both the authoritative answer and the actual application behavior. Test website and mail separately when a nameserver or hosting change is involved.
If something does not work
If cPanel shows a record that public DNS does not use, do not keep editing both zones blindly. Resolve authority first and avoid deleting unrelated mail or service-verification records.
Related help
- Identify your domain registrar, DNS provider, and website host
- Choose an A, AAAA or CNAME record for a website hostname
- Change nameservers without losing email and verification records
Official references
Reviewed October 31, 2026. Interfaces, vendor availability, and account features can change. Check your current account before making changes.
