This error usually appears when your browser can’t resolve the DNS for a domain name. The term NXDOMAIN at the kết thúc of the error message indicates that the entered domain name doesn’t exist.
Here are some of the fixes that you can apply to lớn get rid of this error on your machine.
Bạn đang xem: How to fix dns_probe_finished_nxdomain
1. Flush Your DNS Cache
lớn resolve domain names quickly, your computer looks at the stored DNS cache. If there’s an issue with this cache, which is often the case, clearing this cache should likely fix the issue you’re experiencing in your browser.
Related: What Is a DNS Server and Why Is It Unavailable?
Flush the DNS Cache on Windows:
tìm kiếm for Command Prompt using the Start Menu tìm kiếm bar and launch the utility. Type the following command into the Command Prompt window và hit Enter: ipconfig/flushdns
Flush the DNS Cache on Mac:
Click on Launchpad in the Dock, search for Terminal, and xuất hiện it. Now, đầu vào the following commands, pressing Enter after each:dscacheutil -flushcachesudo killall -HUP mDNSResponder2. Renew Your IP Address
The error “This site can’t be reached” might result from an incorrectly specified IP address. You can try renewing your IP address and see if that helps fix the problem.
xuất hiện the Command Prompt and run the following commands in order: ipconfig/release Flush the DNS cache: ipconfig/flushdns Renew your IP address: ipconfig/renew phối new DNS servers: netsh int ip phối dns Reset the Winsock settings: netsh winsock reset
Renew IP Address on Mac:
Click the Wi-Fi icon in the thực đơn bar và select Open Network Preferences. Choose your Wi-Fi network on the left và click Advanced on the right. Head lớn the TCP/IP tab. Click the Renew DHCP Lease button.3. Restart the DNS Client
Windows computers use something called a DNS Client that helps your browsers resolve domain name names. You can try restarting the DNS Client service và see if that helps eliminate the “this site can’t be reached” error in your browser.Here’s how you restart the DNS Client service on Windows 10:
Press Windows Key + R to open the Run dialog, type services.msc, and hit Enter. On the resulting screen, find the service that says DNS Client, right-click on this service, & select Restart.
4. Change Your DNS Servers
It may be that the DNS servers you’ve configured on your computer are not working. When this happens, your sites can’t resolve tên miền names và as a result, you get the “DNS Probe Finished NXDOMAIN” error.In this case, you can try changing your DNS servers & see if that fixes the issue for you. Here we show how lớn change your DNS khổng lồ Google’s public DNS servers.
Changing DNS Servers on Windows:
mở cửa the Settings app, select Network & Internet, và click Change adapter options. Right-click on your adapter and select Properties.Xem thêm: Tư Vấn Mua Đồng Hồ Đeo Tay Nam Giới, 7 Lưu Ý Quan Trọng Khi Chọn Mua Đồng Hồ
Select the option that says Internet Protocol Version 4 (TCP/IPv4) và click Properties. Enable the box for Use the following DNS vps addresses. Enter 8.8.8.8 in the Preferred DNS server box & 8.8.4.4 in the Alternate DNS server box. Then, click OK at the bottom. Relaunch your browser & try to access the sites that didn’t xuất hiện before.Changing DNS Servers on Mac:
Click the Wi-Fi icon in the menu bar & select Open Network Preferences. Select your network from the left sidebar và click Advanced on the right pane. Go lớn the DNS tab. Select the existing DNS servers & click the - (minus) button at the bottom. This will remove all your servers. Click the + (plus) sign and địa chỉ 8.8.8.8. Click the + (plus) sign again và enter 8.8.4.4. Finally, click OK at the bottom to lớn save your changes.5. Reset Your Browsers to the mặc định Settings
If you have made too many changes lớn your browser settings, that can affect how the websites are loaded in the browser. You can try resetting your browser lớn its mặc định settings, which might fix the issue for you.How to Reset Chrome:
If you use Chrome, you don’t need to lớn reset the browser directly. Instead, you can reset the flags, which is how some users modify their browser, & see if it resolves the problem.
Related: The 12 Best Chrome Flags lớn Upgrade Your Browsing Experience
If that doesn’t work, you can then reset the entire browser.
Here’s how you reset Chrome flags:
open a new tab in Chrome, type chrome://flags, và hit Enter. Click the Reset all button at the top. Click Relaunch at the bottom to lớn restart your browser. This will bring your changes into effect.Resetting Firefox:
Launch Firefox, type about:support in the address bar, & press Enter. Click the Refresh Firefox button. Select Refresh Firefox in the prompt on your screen.Resetting Safari:
In Safari for Mac, you can delete the cache and remove unwanted plugins và extensions to potentially fix the aforementioned error:Launch Safari, click the Safari thực đơn at the top, và select Preferences. Click the Websites tab và untick the plugins you don’t need on the left sidebar. Go to the Extensions tab, select an extension on the left, and click Uninstall on the right pane. Bởi vì this for each extension, và all your extensions will be removed. Click the Advanced tab & tick Show Develop menu in menu bar. mở cửa the newly added Develop menu from the thực đơn bar & click on Empty Caches to remove the Safari cache files.
6. Turn Off Your VPN App
A VPN acts as an intermediate computer, và your computer’s traffic flows through it. If there’s an issue with the VPN, it can cause your browser not to lớn launch any sites.Try turning off the VPN tiện ích on your computer & see if you are able to open your sites then. If you can, there’s probably an issue with your VPN app, và you need khổng lồ resolve it before you use it again.
7. Kiểm tra the Hosts File
Both Windows and Mac machines come with a hosts tệp tin that helps resolve your tên miền names locally. When you try khổng lồ access a site, your browser first looks into this tệp tin to find the IP for your specified domain.
It might be that you or someone else has added the site you’re trying to lớn access in this file. If the site is assigned a localhost IP or some other IP, your computer will wrongly resolve the domain. Thus, you might get the “DNS Probe Finished NXDOMAIN” error.
Access the hosts tệp tin on your computer và see if your domain is there.
Accessing Hosts on Windows:
xuất hiện the Start Menu, tìm kiếm for Notepad, right-click on Notepad, and select Run as administrator. Press Ctrl + O, head khổng lồ C:\Windows\System32\drivers\etc, and double-click on the hosts file. kiểm tra the tệp tin to see if the domain you’re trying to access is listed in it. If it is, remove the entry for the domain, save the file, and close Notepad.Accessing Hosts on Mac:
open the Terminal, type the following, & hit Enter: sudo nano /etc/hosts Enter your admin password and hit Enter. You will see the contents of the hosts file. Make sure the domain name you’re trying to lớn access is not listed here.8. Reset Your Router Settings
The “Server IP address could not be found” error is sometimes the result of a misconfigured router. If you aren’t sure what changes you or someone else has made to your router, reset all the router settings & see if it resolves the problem.Keep in mind resetting the router deletes your configuration. Depending on your router configuration, you may need lớn reconfigure it lớn work with your mạng internet service provider (ISP).
Here are the generic steps on resetting a router:
Access your router’s settings menu, which is 192.168.1.1, in most cases. Enter the login details for your router. Click the Maintenance tab at the top. Your router might show something different, but it should be similar. Select Factory mặc định Settings on the left sidebar. Click Factory mặc định Settings on the right pane to lớn reset your router.Accessing the Inaccessible Sites
There are many reasons your browser displays the “DNS_PROBE_FINISHED_NXDOMAIN” error message. No matter the reason, one of the methods above should help fix the issue, & you will then be able to access your sites without any problem.Issues with website browsers are pretty common, and there are some easy fixes available lớn resolve those issues. If you use Chrome, you might experience Chrome getting sluggish, & failing khổng lồ respond completely. Luckily, there are ways to fix this & get your browser khổng lồ run smoothly.
How to lớn Change Your DNS Settings khổng lồ Increase Speed Changing your DNS settings can have a big impact on day-to-day mạng internet speeds. Here"s how lớn change your DNS settings properly.