The "DNS PROBE FINISHED NO INTERNET" issue is one such problem that might interfere with your online experience when you are surfing the internet. The DNS (Domain Name System), which converts domain names into IP addresses, is malfunctioning, as this error message suggests. In this post, we'll examine the reasons behind this issue and provide you with a thorough troubleshooting manual to assist you in fixing it and regaining a stable internet connection.
How Does DNS Function, and What Is It?
The Internet's phonebook, the Domain Name System (DNS), converts human-friendly domain names like www.example.com into machine-readable IP addresses like 192.168.0.1. Your browser makes a DNS request to get the associated IP address when you input a website's URL, allowing your device to connect to the website's server.
Understanding the DNS PROBE FINISHED NO INTERNET Error
When your device is unable to connect to the DNS server and convert domain names into IP addresses, it often encounters the "DNS PROBE FINISHED NO INTERNET" issue. You are thus unable to visit websites, and your browser shows an error message.
Common Causes of the DNS PROBE FINISHED NO INTERNET Error:
- DNS server issues: There may be a technical fault with or a temporary outage of the DNS server to which you are attempting to connect.
- Network setup issues: Incorrect DNS settings or misconfigured network settings might cause this message.
- Antivirus or firewall interference: The problem might sometimes be caused by extremely severe firewall or antivirus settings that prevent your device from connecting to the DNS server.
- Cookies and the browser cache: Your browser's accumulated cache and cookies may clash with one another and result in the DNS issue.
Troubleshooting Steps to Fix the DNS PROBE FINISHED NO INTERNET Error:
Method 1: Restart Your Router and Modem
- By unplugging your modem and router from the power supply, you turn them off.
- After a little while, reconnect the power.
- Check to see whether the fault has been fixed when the devices have restarted.
Method 2: Renew IP and Flush DNS
- Open Terminal on a Mac or the Command Prompt on a Windows machine.
- Without using quotations, type the command "ipconfig /flushdns" and hit Enter.
- Next, type "ipconfig /renew" (without quotes) into the command line and press Enter.
- To determine if the problem persists, try restarting your computer.
Method 3: Change DNS Server
- Navigate to your device's network settings.
- Locate the network connection you're using by right-clicking on it, then choose "Properties."
- Select "Internet Protocol Version 4 (TCP/IPv4)" in the properties box and then click the "Properties" button.
- Select the "Use the following DNS server addresses" option, then provide an alternative DNS server address, such as Cloudflare's DNS (1.1.1.1 and 1.0.0.1) or
- Google's Public DNS (8.8.8.8 and 8.8.4.4).
- Save the modifications, then verify that the mistake has been fixed.
Method 4: Disable Firewall and Antivirus Temporarily
- Go to the settings of your antivirus or firewall program.
- Disable the firewall and antivirus software temporarily.
- Try again to visit websites to check whether the issue has been resolved.
- After troubleshooting, don't forget to turn the firewall or antivirus protection back on.
Conclusion
The "DNS PROBE FINISHED NO INTERNET" error might be annoying, but by using the troubleshooting techniques described in this post, you can easily fix the problem and get your internet connection working again. Restart your network and modem, update the DNS server settings, flush your DNS, and temporarily turn off any firewall or antivirus software. You may resume having a flawless browsing experience by taking the actions listed above.
Reminder: Request Technical Support if Necessary
It is advised to seek further technical support from your internet service provider or a competent IT expert if you have attempted the troubleshooting techniques described above and are still encountering the issue.
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