The friends who visited this website recently said that they could not open the website. In fact, I could not open the website myself. Only by modifying the DNS of this computer can I access it! Finally, with the help of Uncle Google, I finally found the reason.
LOOK!
Method to refresh the local DNS server:
The domain name of the newly built website needs to be resolved, but the DNS resolution service does not always take effect for each DNS server. Here are the methods to quickly access the new server:
One is to refresh the local DNS information, and the other is to change the local DNS server. First of all, the first method is equivalent to removing the local DNS cache and obtaining DNS information from the ISP again to update the DNS resolution service. This method is also known online as refreshing the DNS cache. Refresh the DNS cache so that you can get a new domain name resolution. When you can't correctly access a newly registered domain name, you can try refreshing the DNS cache. Refreshing the dns cache is very simple and can be done at any time.
The method to refresh the DNS cache in different systems is as follows. For Microsoft Windows (Win XP, Win ME, Win 2000, Win 98) systems:
1. Start -->Run -->Enter cmd and enter 2. In the open command line window, enter ipconfig/flushdns 3. Done! Your Windows DNS cache has been refreshed.
For Microsoft Windows Vista or Windows 7 systems:
1. Click the start sign of Microsoft Windows Vista or Windows 7 in the lower left corner of the screen 2. Click All Programs 3. Click the attachment 4. Right click the command prompt 5. Select to run as administrator 6. In the open command line window, enter
ipconfig /flushdns
You will see the following confirmation message:
Windows IP Configuration
DNS resolution cache was successfully refreshed.
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