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If you are facing host error resolution issue in Google Chrome causing websites to load slowly or DNS server not found, avoid worrying, as in this guide we will discuss several solutions that will solve the problem.

If you cannot open a web portal or if the web portal loads very slowly in Google Chrome, if you look closely you will see the message "Resolving the Host" in the browser's status bar, which is the main cause of the problem. This problem is experienced by most of the users but they don't really know the reason behind it and basically ignore the message until they can't open the web portal. Not only Google Chrome but all other browsers are also affected by this problem, such as Firefox, Safari, Edge, etc.


Note: This message may vary from one browser to another, as in Chrome it shows "Resolving the host", in Firefox it shows "Searching", and so on.

Why was the guest issue resolved in Chrome?

To open any web portal, the first thing to do is enter the URL of the web portal in the address bar of the browser and press Enter. And if you think that this is how the web page is opened, then you are wrong my friend, since there is actually a complex procedure to open any web page. To open any web portal, the URL you enter is first converted to the IP address so that computers can understand it. The resolution of the URL to an IP address occurs through the Domain Name System (DNS).

When a URL is entered, it is moved into a multi-level DNS hierarchy and as soon as the correct IP address is found for the entered URL, it is sent back to the browser and the web page is displayed as a result. The reason for solving the host problem may be your Internet Service Provider (ISP), as the DNS servers configured by them take a long time to find a mapping IP address for the entered URL. Other reasons for the problems are a change in ISP or a change in DNS settings. Another reason is that the stored DNS cache can also cause a delay in finding the correct IP address.

10 Ways To Fix Resolving A Host Error In Google Chrome

The easiest and fastest way to fix the host error is by directly entering the IP address of the web portal you want to open in the address bar of your browser. This will skip the entire URL to IP address conversion procedure and DNS will not be required. For example, if you need to open Apple's website, then instead of entering its URL which is, directly enter its IP address which is "". Although this is only a temporary solution since it will be impossible to remember all the IP addresses of all the websites and sometimes a single web portal can have several IP addresses. In a shared hosting scenario, multiple websites are assigned an IP address, which also makes it difficult to open the web portal with the help of the IP address, so a permanent solution needs to be found to solve this problem.

Below are several methods by which you can fix the host error in Chrome:

Method 1: Disable DNS Prediction or Pre-Lookup

The Chrome Prefetch option allows web pages to load quickly and this feature works by caching the IP addresses of web pages you have visited or searched for. And now every time you try to visit the same URL, then instead of looking for it again, the browser will directly look for the IP address of the URL entered from the cache, improving the loading speed of the web page. But this option can also cause the host resolution problem in Chrome, so you must disable the pre-search function by following the steps below:

1.Open Google Chrome.

2.Now click on the three dots icon available in the upper right corner and select Settings.


3.Scroll down to the bottom of the window and click on the Advanced option.


4.Now, in the privacy and security section, turn off the button next to the option "Use a prediction service to load pages more quickly."


After completing the steps above, the Prefetch resource option will be disabled and you will now be able to visit the web page that previously displayed Resolving the Host error.

Method 2: Use Google's DNS server

Sometimes the default DNS server provided by the ISP can cause the error in Chrome or sometimes the default DNS is unreliable, in such cases you can easily change the DNS servers in Windows 10. It is recommended to use Google's public DNS as they are reliable and can fix any problem related to your computer's DNS.


Method 3: Clear DNS Cache

1.Open Google Chrome and then go to incognito mode by pressing Ctrl + Shift + N.

2.Now type the following in the address bar and hit Enter:


3. Next, click Clear host cache and restart the browser.


Recommended: 10 Ways To Fix Slow Page Loading In Google Chrome

Method 4: Clear DNS and restart TCP / IP

1.Right-click the Windows button and select "Command Prompt (Admin)".


2.Now type the following command and hit Enter after each one:

ipconfig / releaseipconfig / flushdns ipconfig / renew


3. Open the high command prompt again and type the following and press "Enter" after each one:

ipconfig / flushdnsnbtstat -rnetsh int ip resetnetsh winsock reset


4.Restart to apply the changes. DNS cleanup seems to fix the resolution of a host error in Google Chrome.

Method 5: Disable VPN and Proxy

If you are using a VPN to unblock the blocked sites in schools, colleges, places of business, etc., it can also cause the problem of resolving the Host in Chrome. When the VPN is activated, the user's real IP address is blocked and instead an anonymous IP address is assigned which can create confusion on the network and can block access to web pages.

Since the IP address assigned by the VPN can be used by a large number of users, which can lead to solving the host problem in Chrome, it is advisable to temporarily disable the VPN software and check if the portal can be accessed web or not.


If you have the VPN software installed on your system or browser, you can remove it by following these steps:

  • Usually, if a VPN is installed in the browser, its icon will be available in the Chrome address bar.
  • Right-click on the VPN icon and select the "Remove from Chrome" option from the menu.
  • At the same time, if you have a VPN installed on your system, from the notification area, right-click on the VPN software icon.
  • Click the Disconnect option.

After performing the above steps, the VPN will be removed or temporarily disconnected and now you can try to check if you can visit the web page that previously showed the error. If you still have the problem, you must also disable the Proxy in Windows 10 by following the steps below:

1.Press Windows Key + R and type msconfig and click OK.


2.Select the boot tab and check the safe boot button. Then click Apply and OK.


3.Restart your computer and once restarted press Windows key + R and type inetcpl.cpl.


4.Press Ok to open Internet properties and from there select Connections.


5.Uncheck "Use a proxy server for your LAN". Then click OK.


6.Open the MSConfig window again and uncheck the safe boot option, then click apply and OK.

7.Restart your computer and you can fix the host error resolution in Google Chrome.

Method 6: Delete browsing data

While browsing anything using Chrome, save URLs you've searched for, download history cookies, other websites, and plugins. The purpose of doing this is to speed up the search result by first looking in the cache or on the hard drive and then going to the web portal to download it if it is not found in the cache or on the hard drive. But, sometimes this cache gets too big and ends up slowing the page load, giving a host resolution error in Chrome. In this way, by removing the browsing data, your problem can be solved.

To remove all browsing history, follow the steps below:

1.Open Google Chrome and press Ctrl + H to open the history.


2.Then click Clear browsing data in the left panel.


3.Now you must choose the period for which you are deleting the date from the history. If you are looking to remove from the beginning, you must select the option to remove the browsing history from the beginning.


Note: You can also choose other options such as Last hour, Last 24 hours, Last 7 days, etc.

4.Also, check the following:

  • Browsing history
  • Cookies and other site data
  • Cached images and files


5.Now click on Delete data to start removing the browsing history and wait for it to finish.

6.Close your browser and restart your computer.

Method 7: Modifying the Hosts Profile

A "hosts" file is a plain text file, which maps host names to IP addresses. A "host" file helps to address the network nodes on a computer network. If the web portal you are trying to visit but cannot due to host error resolution is added in the hosts file, then you should remove the particular web portal and save the hosts file to fix the problem. Editing the hosts file is not easy, so it is recommended to consult this guide. To modify the host file, follow the next step:

1.Press Windows key + Q, then type Notepad and right-click on it to choose Run as administrator.


2.Now click on File and then select Open and browse to the following location:

C: 32-conductor window system, etc.


3.Then from the file type select All files.


4.Then select the hosts file and click open.

5. Delete all after the last # sign.


6. Click File> Save and then close Notepad and restart your computer.

After completing the above steps, your host's file will be modified and now it tries to run the web portal, it may load nicely now.

But if you still can't open the web portal, then you can control the resolution of domain name to IP address using the host file. And host file resolution takes place before DNS resolution. In this way, you can easily add the IP address and its respective domain name or URL in the host file to fix the host resolution error in Chrome. Thus, as long as you visit a certain web portal, the IP address will be resolved directly from the host file and the resolution procedure will be much faster for the sites you visit often. The only downside to this method is that it is not feasible to keep the IP addresses of all the websites you visit in the hosts file.

1. Type Notepad in the start menu search bar and then right-click on it and select Run as administrator.


2.Now click File in the notepad menu, then select Open and navigate to the following location:

C: 32-conductor window system, etc.


3.Then from the file type select All files and then select the hosts file and click open.


4.The hosts file will open, now add the required IP address and your domain name (URL) in the hosts file.



5. Save the file by pressing the Ctrl + S button on your keyboard.

After completing the steps above, your hosts file will be modified and you can now try again to open the web portal and this time it can load without problems.

Method 8: Disable IPv6

1.Right click on the WiFi icon in the systray and then click on "Open Internet and Network Settings".


2.Now scroll down the Status window and click on Network and Sharing Center.

3. Next, click on your current connection to open its Properties window.

Note: If you cannot connect to the network, use the Ethernet cable to connect and follow this step.

4.Click the Properties button in the Wi-Fi status window.


5. Make sure to uncheck Internet Protocol version 6 (TCP / IPv6).


6.Click on OK and then on Close. 7. Restart your computer to save the changes.

Method 9: IP address conflict

Even though it is not something that happens often, despite this, IP address conflicts are extremely real problems and annoy many users. IP address conflicts occur when two or more systems, connection endpoints, or handheld devices on the same network end up being assigned the same IP address. These endpoints can be computers, mobile devices, or other network entities. When this IP conflict occurs between 2 endpoints, it causes problems using the Internet or connecting to the Internet.


If you get the error that Windows has detected an IP address conflict on your PC, it means that another device on the same network has the same IP address as your computer. The main problem seems to be the connection between the computer and the router, so try restarting the modem or router and the problem can be resolved.

Method 10: Contact your Internet Service Provider

If none of the above methods work, the last option is to contact your Internet Service Provider (ISP) and discuss the matter with them. You must also provide them with all the URLs of the websites that you are trying to access but are unable to due to the host error resolution in Chrome. Your ISP will check the problem for their part and fix it or let you know that they are blocking these websites.

So hopefully, using any of the solutions mentioned above, you are going to be able to fix the host problem in Google Chrome.

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