Help Center> Content Delivery Network> FAQs> Troubleshooting> Web Page Cannot Be Properly Displayed After the Origin Server's IP address Is Changed

Web Page Cannot Be Properly Displayed After the Origin Server's IP address Is Changed

If the IP address of an origin server is changed, you need to manually refresh the cache. If you do not refresh the cache, CDN points of presence (PoPs) still cache outdated content. For details, see Cache Purge and Prefetch.