
Why Domain Updates Can Take Up to 48 Hours to Propagate
Domain propagation is the process where domain changes spread across internet servers worldwide. This typically takes 24-48 hours, though it can occasionally extend to 72 hours.
When you update domain settings, here's what happens:
- Your changes are submitted to ICANN's directory servers
- Internet Service Providers (ISPs) must update their cached copies of your DNS records
- Different locations and devices may see the changes at different times
The process works like this:
- When someone visits your website, their computer checks ICANN's servers for DNS records
- ISPs maintain cached copies of these records to speed up browsing
- These cached records update automatically every few days
- Your domain changes won't be visible everywhere until all ISP caches refresh
Why it takes time:
- ISPs worldwide must independently update their cached records
- Cache refresh schedules vary by provider
- The process cannot be expedited or controlled by any single entity
To check propagation progress:
- Use Whatsmydns.net to monitor your domain's status across different regions
- Be patient during the waiting period
- Remember that partial functionality is normal during propagation
If issues persist after 48 hours, consider having your DNS settings reviewed by your domain provider or hosting company to ensure proper configuration.
alt text
Related Articles

DNS Propagation: Why Domain Changes Take Up to 48 Hours
