← Back to Help CentreUpdated Jan 2026
Domains
Add or edit DNS records (A, CNAME, MX, TXT)
A simple guide to editing DNS without breaking your site.
6 min read
Quick answer
A simple guide to editing DNS without breaking your site.
- Domains are your website address. Changes can take time to propagate, so allow up to 24 hours.
- If you update nameservers, keep your old host active until your site resolves correctly.
- For UK businesses, .co.uk and .uk are the most trusted extensions.
Key details
DNS records tell the internet where your website and email live.
If you are using third-party email or verification services, you may need to add TXT or MX records.
Always take a screenshot of your existing records before making changes.
Step-by-step
- Open DNS zone editor in your dashboard.
- Add the record type and values provided.
- Save and allow time for propagation.
Helpful tips
- If something stops working, revert to your screenshot.
Quick checklist
- Verify nameservers or DNS records
- Keep WHOIS details up to date
- Enable auto-renew to avoid expiry
- Lock your domain after making changes
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