Domain DNS Updates Can Take Up to 72 Hours to Propagate Globally
Domain name updates require 24-72 hours for global propagation across internet servers worldwide. This process, known as propagation time, is necessary for changes to take effect across all DNS servers.
During this period, your domain may work inconsistently or not at all on different devices. This is normal and requires patience as the changes spread globally.
How DNS Propagation Works:
- When you visit a website, your computer queries DNS servers to find the site's location
- ISPs (Internet Service Providers) maintain cached copies of DNS records for faster access
- These cached records update every few days through automatic refresh cycles
- Your domain changes won't be visible until all ISPs update their cached records
DNS Propagation Process
Why It Takes Time:
- ISPs cache DNS records to improve loading speeds
- Different ISPs update their caches at different intervals
- Global server distribution means updates happen gradually
- Your local cache may show outdated information until refreshed
Tracking Progress: You can monitor your domain's propagation status using Whatsmydns.net.
Important Note: If domain issues persist after 72 hours, have your DNS settings reviewed by your domain provider to ensure correct configuration.
This waiting period is standard internet infrastructure behavior and cannot be shortened, even by domain registrars or hosting providers.
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