How to Change DNS Server on Debian: A Comprehensive Guide
Say Goodbye to Slow Internet Speeds with Debian Change DNS Server
Hello, dear reader! Are you tired of slow internet speeds? Do you often get frustrated when it takes forever to load a webpage? If yes, then this article is for you. Today, we will discuss how to change DNS server on Debian to improve your internet speed and browsing experience.
What is DNS Server?
DNS (Domain Name System) server is like a phonebook for the internet. It translates domain names into IP addresses so that your device can access websites.
Why Change DNS Server on Debian?
Most internet service providers (ISPs) provide their own DNS servers by default. However, these servers are often slow and unreliable, resulting in slow internet speeds. By changing your DNS server to a faster and more reliable one, you can significantly improve your browsing experience.
How to Change DNS Server on Debian?
Changing DNS server on Debian is a simple process. You can do it using either the command-line interface or the graphical user interface. Let’s take a look at both methods.
Method 1: Command-Line Interface
1. Open the terminal by pressing Ctrl + Alt + T.
2. Type the following command to open the Network Manager configuration file:
sudo nano /etc/NetworkManager/NetworkManager.conf
3. In the configuration file, find the line that says “ dns=dnsmasq ” and comment it out by adding a “#” at the beginning of the line.
4. Save and exit the file by pressing Ctrl + X, followed by Y and Enter.
5. Restart the Network Manager service by typing the following command:
sudo systemctl restart NetworkManager.service
6. Open the terminal and type the following command to edit the resolv.conf file:
sudo nano /etc/resolv.conf
7. In the resolv.conf file, add your preferred DNS server(s) in the following format:
nameserver [DNS server IP address]
8. Save and exit the file by pressing Ctrl + X, followed by Y and Enter.
9. Test your new DNS server by opening a web browser and visiting a website.
Method 2: Graphical User Interface
1. Click on the Network Manager icon in the system tray.
2. Select “Edit Connections” from the drop-down menu.
3. Click on the connection you want to modify and click “Edit”.
4. In the “IPv4 Settings” tab, change the “Method” to “Automatic (DHCP) addresses only”.
5. In the “DNS servers” field, add your preferred DNS server(s) in the following format:
[DNS server IP address]
6. Click “Save” and close the Network Manager window.
7. Test your new DNS server by opening a web browser and visiting a website.
Advantages and Disadvantages of Changing DNS Server on Debian
Advantages
Advantages
Explanation
Faster Internet Speeds
By using a faster and more reliable DNS server, you can significantly improve your internet speed and browsing experience.
Bypass Geo-Restrictions
Some DNS servers allow you to bypass geo-restrictions and access content that is not available in your region.
Increased Security
Some DNS servers offer additional security features like malware protection and phishing protection.
Disadvantages
Disadvantages
Explanation
Potential Privacy Concerns
Some DNS servers may collect and store your browsing data, which could be a privacy concern.
Incompatible with Some ISPs
Some ISPs may block certain DNS servers, making them incompatible.
Possible Unavailability
If your preferred DNS server goes down, you may experience internet connectivity issues.
FAQs
How do I know which DNS server is the fastest?
You can use online tools like DNS Benchmark and Namebench to test the speed and reliability of different DNS servers.
Yes, you can add multiple DNS servers in the resolv.conf file or the Network Manager settings. Your device will use them in the order they are listed.
Do I need to restart my device after changing DNS server?
No, you do not need to restart your device. However, you may need to flush your DNS cache to ensure that your device is using the new DNS server.
Will changing my DNS server affect my internet speed?
Yes, changing your DNS server to a faster and more reliable one can significantly improve your internet speed and browsing experience.
Can I revert back to my ISP’s DNS server if I don’t like the new one?
Yes, you can simply remove the new DNS server from the resolv.conf file or the Network Manager settings to revert back to your ISP’s DNS server.
Is it legal to change DNS server on Debian?
Yes, changing DNS server on Debian is legal and widely practiced.
Will changing my DNS server affect my internet bill?
No, changing your DNS server will not affect your internet bill.
What happens if I input the wrong DNS server address?
If you input the wrong DNS server address, your device will not be able to access the internet. Make sure to double-check the address before inputting it.
Can changing my DNS server cause security issues?
No, changing your DNS server to a more secure one can actually improve your device’s security. However, make sure to choose a reputable DNS server to avoid any potential security issues.
Will changing my DNS server affect my VPN connection?
No, changing your DNS server should not affect your VPN connection.
Can I change DNS server on Debian for specific websites only?
No, changing DNS server on Debian applies to all websites and internet services accessed through your device.
Can I change DNS server on Debian without internet connection?
No, you need an active internet connection to change DNS server on Debian.
Can I change DNS server on Debian without root access?
No, you need root access to change DNS server on Debian.
Is it safe to use public DNS servers like Google DNS?
Yes, public DNS servers like Google DNS are generally safe to use. However, keep in mind that your browsing data may be collected and stored by the DNS provider.
Conclusion
Congratulations, you have successfully learned how to change DNS server on Debian! By following the steps outlined in this article, you can improve your internet speed and browsing experience. Remember to choose a reputable and fast DNS server to get the best results.
So, what are you waiting for? Go ahead and change your DNS server on Debian today! Your internet speed will thank you.
If you have any questions or comments, feel free to leave them in the comment section below. We would love to hear from you!
Disclaimer
The information provided in this article is for educational purposes only. We do not endorse or encourage any illegal activities. Changing DNS server on Debian may not be legal in some countries or regions. Please check your local laws and regulations before proceeding.
Video:How to Change DNS Server on Debian: A Comprehensive Guide
Related Posts:
Debian 11 Change DNS Server - Ultimate Guide Greetings, fellow tech enthusiasts! Today, we are going to delve into the world of DNS servers and how to change them on Debian 11. DNS (Domain Name System) is a…
Changing DNS Server in Debian: The Ultimate Guide IntroductionWelcome to our comprehensive guide on changing DNS servers in Debian. In today's fast-paced digital world, browsing speed and reliability are of utmost importance for internet users. DNS servers play…
Debian Change DNS Server IP: Everything You Need to Know The Importance of DNS Server IP for Your Debian SystemAs a Debian user, you might have encountered problems connecting to websites or services due to DNS resolution errors. The DNS…
How to Fix Debian Server Can't Change Resolv.conf Issue? Introduction:Welcome to our article on the common issue faced by Debian server users, "Can't change resolv.conf." This issue occurs when the default resolver configuration file for a DNS server, resolv.conf,…
Configure DNS Server on Debian: A Complete Guide IntroductionGreetings, dear readers! In today's world, the internet has become an integral part of our lives. It is hard to imagine a day without browsing the web and accessing websites.…
Debian 8 Setup DNS Server: A Comprehensive Guide 🚀 IntroductionWelcome to our guide on how to set up a DNS server on Debian 8. We understand that DNS (Domain Name System) is a critical part of any network…
Server Resolve DNS Debian: An Ultimate Guide Everything You Need to Know About Resolving DNS in Debian ServersGreetings, fellow tech enthusiasts! In this article, we’ll dive into the world of resolving DNS in Debian servers. This topic…
Change DNS Server on Debian: A Comprehensive Guide IntroductionWelcome to our guide on how to change DNS server on Debian. DNS (Domain Name System) is a crucial part of the internet infrastructure. It allows us to use human-readable…
DNS Server Debian 7: Everything You Need to Know IntroductionWelcome to this comprehensive guide to DNS Server Debian 7. In this article, we will provide you with all the essential information related to DNS Server Debian 7, along with…
Discovering Debian Linux Display DNS Server IntroductionGreetings to all those tech enthusiasts out there who are keen to know more about Debian Linux Display DNS Server! In this article, you will gain insight into how to…
debian server dns Maximizing Your Server Performance with Debian Server DNS Introduction Welcome to our guide on Debian Server DNS. This article aims to provide you with an in-depth understanding of DNS on…
How to Set DNS Server Address in Debian? Introduction: Greeting the AudienceHello, esteemed readers! Do you want to know how to set DNS server address in Debian? If yes, then you are at the right place. In this…
Debian Change Password Server: A Comprehensive Guide 🔑 Take Control of Your System’s Security with Debian Change Password Server đź”’Welcome to our comprehensive guide on Debian Change Password Server – your one-stop solution to enhance the security…
konfigurasi dns server linux debian Title: Mastering Konfigurasi DNS Server Linux Debian: The Ultimate Guide 🚀Are you looking for a comprehensive guide to set up and configure a DNS server on your Linux Debian? Look…
DNS Caching Server Debian: A Comprehensive Guide Boost Your Website's Speed and Efficiency with DNS Caching Server on DebianGreetings, esteemed readers! When it comes to website performance, every millisecond counts. Slow load times can lead to a…
Change Debian Name Server: A Step-by-Step Guide with… IntroductionGreetings, dear readers! Are you currently using Debian as your operating system and looking for a way to change its default name server? Whether you want to improve your internet…
Everything You Need to Know About Debian Server IP Address Greetings, audience! In today's digital age, owning a server has become a necessity for businesses, organizations and even individuals. A server is a computer program or device that provides a…
Debian Update DNS Server: Everything You Need to Know 🔍 IntroductionWelcome to our comprehensive guide on updating your DNS server on Debian. DNS (Domain Name System) essentially acts as the phonebook of the internet, translating website names into IP…
Make the Change: Windows 10 Change DNS Server Hello Dev! Are you tired of slow internet speeds or being unable to access certain websites? It might be time to change your DNS server settings. In this article, we'll…
Complete Guide: Setting Up DNS Server Debian 7 Greetings, dear readers! Today, we're going to walk you through the process of setting up a DNS server on Debian 7. A DNS server is a vital component of any…
Debian Get DNS Server: A Comprehensive Guide The Ultimate Solution for Configuring your DNS ServerWelcome to this comprehensive guide on how to set up a DNS Server using Debian. If you’re looking for a simple and efficient…
Debian Jessie Exit X Server – Trouble No More Say Goodbye to X Server on Debian Jessie Hello, dear reader! Today, we're going to talk discuss an issue that has left many Debian users scratching their heads. The dreaded…
Maximizing Your Website's Potential with Debian 11 DNS… Unleashing the Power of DNS Server to Boost Your Website's SEO RankDear website owners, we understand how important it is for you to rank higher on Google's search engine results…
Debian Set Server IP: A Comprehensive Guide IntroductionGreetings, readers! Are you looking for ways to configure your Debian server's IP address? Look no further! In this article, we will provide you with a step-by-step guide on how…
No DNS Resolution on Debian Server: A Comprehensive Guide IntroductionWelcome to our guide on no DNS resolution on Debian server. In today's world, the internet has become an essential part of our lives. A vast majority of us use…
Debian Server Change Resolution: A Comprehensive Guide IntroductionWelcome to our guide on Debian Server Change Resolution. If you have been experiencing resolution issues on your Debian server, this guide will help you resolve it. In this article,…
Debian Webmin Install DNS Server The Ultimate Guide to Installing DNS Server on Debian Using WebminWelcome to our ultimate guide on installing DNS Server on Debian using Webmin. In this detailed guide, we will be…
DNS Server Debian: A Comprehensive Guide with Pros and Cons Introduction to DNS Server DebianGreetings, dear readers! Are you struggling with managing multiple domain names? Are you looking for a reliable DNS server that can handle your website traffic efficiently?…
Debian Linux Whois Default Server: Everything You Need to… Greetings, dear reader! If you’re in the world of web hosting, you’ve likely heard about Debian Linux Whois Default Server. This powerful tool is essential for website owners to manage…