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What should I keep in mind before changing my DNS?

This article explains what to keep in mind when changing DNS settings. It covers propagation times, the importance of correct name servers, and tools like DNS Checker and Whois to verify your settings.

Updated over 2 weeks ago

🌐 Important Things to Know When Changing DNS

When you make changes to your domain’s DNS settings, there are a few important things to keep in mind:

⏳ Propagation Time

  • DNS changes are not immediate – it takes time for them to propagate across the internet.

  • Common records (e.g., A and MX records) usually update within 0–4 hours.

  • Name server changes (NS records) can take up to 24–48 hours.

πŸ“ Check Name Servers

  • Make sure your NS records (name servers) are exactly the same in both your DNS zone and at your domain registrar.

  • If they don’t match, your website may experience downtime or loading issues.

  • Example: Miss Hosting uses name servers in the format nsX.misspark.se.

πŸ” Useful Tools

βœ… Summary

  1. DNS changes take time – be patient.

  2. Always ensure your NS records match at both your registrar and DNS zone.

  3. Use tools like DNS Checker and Whois to verify and troubleshoot.

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