DNS_PROBE_FINISHED_NXDOMAIN错误非常令人(DNS_PROBE_FINISHED_NXDOMAIN)困惑，但通常很容易解决。这可能是您第一次看到这个问题，但它实际上是 Google Chrome 最常见的DNS错误之一。当您尝试打开任何网页并发现显示此错误消息时，您可以遵循以下建议：
This site can’t be reached, The server DNS address could not be found, DNS PROBE_FINISHED_NXDOMAIN
(Website)找不到网站服务器DNS地址(DNS)
是什么导致DNS_PROBE_FINISHED_NXDOMAIN？
几乎在所有情况下，您的 ISP 域名服务器使用的 IP 地址都是由您的Internet服务提供商通过动态主机配置协议(Dynamic Host Configuration Protocol)自动设置的。您尝试连接的网页无法访问，因为DNS查找可能失败或未加载。它是将网站名称转换为其互联网地址的网络服务。此DNS错误最常见的原因是没有连接到 Internet 或网络配置错误。无响应的DNS服务器也可能是此问题的原因。另一个原因可能是防火墙阻止Google Chrome访问网络。
让我们澄清一件事。如果服务器或网站不再与任何 IP 地址关联，您将无法访问它。但是，如果 IP 发生了变化，而您的DNS或计算机仍在尝试使用旧 IP 访问网站或服务器，则仍然可以解析。这篇文章着眼于帮助您重置DNS或清除缓存以便找到新 IP 的各种解决方案。
修复 DNS_PROBE_FINISHED_NXDOMAIN(Fix DNS_PROBE_FINISHED_NXDOMAIN)错误
本指南将介绍清除旧DNS缓存并重新访问网站的各种解决方案。但是，在开始之前，我们强烈建议您使用免费 VPN(using a free VPN)并检查您是否可以访问该网站。如果是，请按照故障排除方法进行操作。
- 清除 Chrome DNS 缓存
- 刷新 Windows DNS 缓存
- 重启电脑和路由器
- 更改 DNS
- 运行网络适配器疑难解答
- 运行 Internet 连接(Run Internet Connections)疑难解答
- 重置网络
对于某些建议，您将需要管理员权限。
1]清除Chrome DNS缓存
每个浏览器（包括Chrome）都维护一个优先于 PC的DNS缓存的 DNS 缓存。(DNS)最好先澄清一下，看看问题是否得到解决。您可以通过在 chrome 选项卡中转到以下内容来访问它：
chrome://net-internals/#sockets
如果这没有帮助，您还可以选择重新安装Chrome或重置 Chrome(reset Chrome)。因此，如果DNS缓存损坏或无法刷新，这将有所帮助。
21]刷新Windows DNS缓存
首先，刷新您的 Windows DNS 缓存(flush your Windows DNS cache)，重新启动计算机和路由器，看看是否有帮助。
3]重新启动PC和路由器
修复DNS缓存的最简单方法是重新启动 PC 和路由器(Router)。当设备长时间连接时，数据不刷新，IP 变得陈旧。重新启动设备（尤其是路由器）时会进行新的DNS查询。(DNS)它导致新的IP地址，并且可以访问该网站。
更进一步，您可以使用路由器上的设置配置路由器以刷新DNS缓存。您也可以运行 Flush DNS 命令(run Flush DNS Command)来清除 PC 上网络的本地 PC 缓存。
4]更改DNS
ISP提供的DNS或您当前使用的 DNS 可能会导致问题。您可以尝试将当前DNS更改 为Google、Cloudflare和其他流行的DNS之一。这些DNS服务保持最新，网站或服务器 IP 地址的任何变化都会很快反映出来。
您可以使用Google Public DNS并查看它是否适合您。您需要使用DNS IP地址明确更改(change the DNS settings)操作系统中的 DNS 设置。您无需担心程序；更改DNS设置的过程因操作系统和操作系统版本或您使用的设备而异。在本文中，我们将告诉您如何向您展示如何在Windows上解决此问题。
我们在本文中讨论的问题通常发生在您在Windows PC上使用的(Windows PC)Google Chrome浏览器上。如果Internet(Internet)或DNS设置有问题， Chrome可能会显示带有这些消息之一的灰色窗口。每次您在浏览器中输入域名时，DNS都会查找域名的 IP 地址并将结果返回给您，这是众所周知的事实。
首先(First)，右键单击任务栏网络(Network)图标并选择网络(Network)和共享中心(Sharing Center)。
选择“更改适配器设置”。
搜索用于连接互联网的网络连接，选项可能是“本地连接”或“无线连接”。
右键单击它，然后单击属性。
选择新窗口以选择“ Internet 协议 4(Internet Protocol 4) ( TCP/IPv4 )”，然后单击“属性(Properties)”按钮。
(Click)在新窗口中单击“使用(Use)以下DNS服务器地址”复选框。(DNS)
进入8.8.8.8和8.8.4.4
最后，单击确定并退出。
5]运行网络适配器(Run Network Adapter)疑难解答
Windows 提供了内置的疑难解答程序来解决许多通常需要手动干预的问题。网络适配器(Network Adapter)疑难解答可以修复WIFI或以太网(Ethernet)适配器可能面临的问题，这些问题通常是暂时的。
- 使用 Win + I 打开 Windows 设置
- 导航(Navigate)到System > Troubleshoot >其他疑难解答
- 找到网络适配器(Locate Network Adapter)疑难解答
- 点击旁边的运行按钮
- 它将启动向导并压缩进程
- 完成后，尝试重新访问该网站，看看您是否可以重新访问该网站。
6]运行Internet连接(Run Internet Connections)疑难解答
接下来是Internet Connections，它允许您检查您的 PC 是否可以连接到 Internet。默认设置检查与Microsoft网站，但您可以添加您无法访问的。然后，它将对该网站进行故障排除，并可能对其进行修复或为您提供有关其问题所在的提示。
转到Windows Settings > System > Troubleshoot >其他疑难解答。找到(Locate)并运行Internet 连接(Internet Connections)疑难解答。按照向导完成该过程，完成后，检查您是否可以访问该网站。
7]重置网络
下一步是通过重新安装所有适配器将其他网络组件设置为其原始设置来重置网络适配器。它作为Windows 设置(Windows Settings)的一部分提供。
导航(Navigate)到网络(Network)和Internet > Advanced网络设置> Network重置。单击(Click)立即重置(Reset)按钮，然后让它完成该过程。完成后，您将需要再次重新连接到网络并更改任何设置。
如何在Windows PC上重置DNS ？
您可以ipconfig /flushdn在具有管理员权限的终端上运行 s 命令。每次发出网络请求时， Windows都会执行更新DNS缓存的命令。(DNS)
你如何找到一个网站的IP地址？
您必须使用在线域工具来查找网站的 IP 地址，但它可能不是实际的 IP 地址。许多网站使用隐藏主 IP 地址的代理服务来保护网站免受未经授权的访问。
Hope this helps!
DNS PROBE FINISHED NXDOMAIN Server IP address could not be found
The DNS_PROBE_FINISHED_NXDOMAIN error is very confusing, but it is usually quite easy to resolve. This may be the first time you have seen the issue, but it is actually one of Google Chrome’s most common DNS errors. When you try to open any web page, and you find this error message being displayed, here are some suggestions you can follow:
This site can’t be reached, The server DNS address could not be found, DNS PROBE_FINISHED_NXDOMAIN
Website server DNS address could not be found
What causes DNS_PROBE_FINISHED_NXDOMAIN?
Almost in all situations, the IP addresses used by your ISP’s domain name servers are automatically set by your Internet service provider via the Dynamic Host Configuration Protocol. The web page which you are trying to connect cannot be accessed because the DNS lookup might be failed or not loaded. It is the network service that translates a website’s name to its internet address. This DNS error is most often caused by having no connection to the internet or a misconfigured network. An unresponsive DNS server might be also the reason for this issue. Another reason could be a firewall preventing Google Chrome from accessing the network.
Let’s get one thing cleared. If the server or website is no more associated with any IP address, you will not be able to access it. However, if the IP has changed, and your DNS or computer is still trying to access the website or server with the old IP, it can still be resolved. The post looks at various solutions that help you reset the DNS or clear the cache so the new IP can be found.
Fix DNS_PROBE_FINISHED_NXDOMAIN error
This guide will look at various solutions to clear the old DNS cache and reaccess the website. However, before starting, we strongly suggest using a free VPN and checking if you can access the website. If yes, then follow the troubleshooting methods.
- Clear Chrome DNS Cache
- Flush Windows DNS cache
- Restart PC and the Router
- Change DNS
- Run Network Adapter troubleshooter
- Run Internet Connections troubleshooter
- Reset Network
You will need admin permission for some of the suggestions.
1] Clear Chrome DNS Cache
Every browser, including Chrome, maintains a DNS cache that takes precedence of the DNS cache of the PC. It is good to clarify that first and see if the issue gets resolved. You can access it by going to the following in a chrome tab:
chrome://net-internals/#sockets
If this doesn’t help, you can also choose to reinstall Chrome or reset Chrome. So if the DNS cache is corrupt or cannot be refreshed, this will help.
21] Flush Windows DNS cache
First, flush your Windows DNS cache, restart your computer and router and see if that helps.
3] Restart PC and the Router
The easiest way to fix DNS caching is to restart the PC and Router. When the devices are connected for a long time, the data is not refreshed, and IP gets stale. A fresh DNS query is made when the devices are restarted, especially the router. It results in the new IP address, and the website can be accessed.
Going one step further, you can configure the router to refresh the DNS cache using the settings on the router. You can also run Flush DNS Command to clear the local PC cache for the network on the PC.
4] Change DNS
The DNS offered by the ISP or the one you are currently using may be causing the problem. You can try to change the current DNS to one from Google, Cloudflare, and other popular DNS. These DNS services stay up to date, and any change in the IP address of the website or server is reflected very quickly.
You could use Google Public DNS and see if that works for you. You need to explicitly change the DNS settings in your operating system use the DNS IP addresses. You don’t need to worry about the procedure; the process of changing your DNS settings varies according to the operating system and version of the operating system or the device which you are using. In this article, we are going to tell you how to show you how to fix this problem on Windows.
The issue about which we are talking in this article generally occurs on the Google Chrome browser that you are using on Windows PC. Chrome might display a grey window with one of these messages if something is wrong with Internet or DNS settings. Every time when you type the domain name into the browser, it is a known fact that DNS will look for the IP address of the domain name and return the result to you.
First of all, right-click on the taskbar Network icon and select Network and Sharing Center.
Select “Change Adapter Settings”.
Search for the network connection that is used to connect to the internet, the option might be either “Local Area Connection” or “Wireless Connection”.
Right-click on it and click Properties.
Choose the new window to select “Internet Protocol 4 (TCP/IPv4)” and then click the Properties button.
Click the checkbox for “Use the following DNS server addresses” in the new window.
Enter in 8.8.8.8 and 8.8.4.4
Finally, click OK and exit.
5] Run Network Adapter troubleshooter
Windows offers built-in troubleshooters to resolve many problems that usually need manual intervention. Network Adapter troubleshooters can fix issues that either the WIFI or the Ethernet adapter might be facing, which are generally temporary.
- Open Windows Settings using Win + I
- Navigate to System > Troubleshoot > Other troubleshooters
- Locate Network Adapter troubleshooter
- Click on the Run button next to it
- It will launch the wizard and compress the process
- Once done, try to reaccess the website and see if you can reaccess the website.
6] Run Internet Connections troubleshooter
Next is the Internet Connections, which allows you to check if your PC can connect to the internet. The default is setting checks with the Microsoft website, but you can add the one you cannot access. It will then perform the troubleshooting for that website and might fix it or give you tips on what is wrong with it.
Go to Windows Settings > System > Troubleshoot > Other troubleshooters. Locate and run the Internet Connections troubleshooter. Follow the wizard to complete the process, and once done, check if you can access the website.
7] Reset Network
The next step is to reset the network adaptor by reinstalling all the adapters to set other networking components to their original settings. It is available as part of Windows Settings.
Navigate to Network & Internet > Advanced network settings > Network reset. Click on the Reset now button, and let it complete the process. Once done, you will need to reconnect to the network again and change any settings.
How do you reset your DNS on Windows PC?
You can run ipconfig /flushdns command on the terminal with admin permission. Windows will execute the command to renew the DNS cache every time a network request is made.
How do you find the IP address of a website?
You will have to use online domain tools to find out the IP address for a website, but it may not be the actual IP address. A lot of websites use proxy services that hide the primary IP address to protect the website from unauthorized access.
Hope this helps!
