Home / Blog /1.1.1.1 DNS: What Is It and How Can It Improve Your Internet Speed and Privacy?

1.1.1.1 DNS: What Is It and How Can It Improve Your Internet Speed and Privacy?

logo Hidemyacc circle

1.1.1.1 DNS is one of the popular and widely used DNS services. With its fast query processing and high security, DNS 1.1.1.1 has become the top choice for those who want a safe and stable online experience. Let’s explore this service and how to set up and change DNS on your device with Hidemyacc.

1. What is 1.1.1.1 DNS? Benefits of Using 1.1.1.1 DNS

DNS, short for Domain Name Server, is a domain name resolution system that plays an important role in converting domain names into IP numbers that computers and servers can understand. In there, 1.1.1.1 DNS is a domain name resolution system belonging to Cloudflare, featuring high speed and security. 

DNS 1.1.1.1 is a domain name resolution system belonging to Cloudflare

Currently, this DNS service is widely used because of its outstanding benefits, such as:

  • Increasing Internet Speed: With a robust network, Cloudflare’s 1.1.1.1 DNS provides exceptional query speeds. Its more than 1,000 servers worldwide deliver nearly instant responses, covering over 7 million domains stored on Cloudflare, making DNS resolution fast and efficient.

  • Enhanced Security: Cloudflare’s 1.1.1.1 DNS does not collect user data and only keeps logs for 24 hours for debugging purposes. It includes advanced security features like query minimization, reducing data leakage by only sending necessary query names to authorized DNS servers. Cloudflare also undergoes annual public audits to ensure strict security compliance, providing peace of mind for users.

>>> Learn More: How to Change DNS on Windows & MAC: A Complete Guide to Improving Your Internet Speed and Privacy

2. IPv4 and IPv6 addresses of 1.1.1.1 DNS

In IPv4 form, 1.1.1.1 DNS is represented by two addresses: 1.1.1.1 and 1.0.0.1.

For 1.1 1.1 IPv6, DNS is represented by two addresses, 2606:4700:4700::1111 and 2606:4700:4700::1001.

3. Advantages and disadvantages of 1.1 1.1DNS

When used DNS Cloudflare 1.1.1.1, like any other service or software, you need to consider both its pros and cons. Below is a table summarizing the advantages and disadvantages of 1.1.1.1 DNS that you can refer to: 

Advantage

Disadvantages 

  • Protect user information more effectively when surfing the web. 

  • Increase website loading speed when the default connection does not meet your needs. 

  • Increased privacy when data is sent over the Internet. 

  • Can bypass the content censorship of some network service providers, allowing you to access desired websites.

  • It may give a false sense of security when surfing the web, but 1.1.1.1 does not guarantee absolute security. 

  • Some Internet service providers (ISPs) have blocking capabilities 1.1.1.1 DNS, making it impossible for you to use the service if you connect through their network. 

  • Unlinked data may still be used by Cloudflare for research purposes.

 

1.1 1.1 DNS helps secure user information effectively

>>> Explore More: Reduce Ads on All Devices: How Changing Your DNS Can Help

4. How to effectively change 1.1.1.1 DNS for your computer 

Change 1.1 1.1 DNS IPv6  on phones and computers is a simple but effective solution to improve Internet access speed and enhance personal information security. Here are detailed instructions on how to change DNS for your computer that you can apply:

4.1. How to change 1.1.1.1 DNS on Macbook

For Macbook computers, you can change DNS as follows: 

Step 1: Open the Apple Menu and select System Preferences.

Step 2: Select Network, then tap Wi-Fi and choose Advanced.

Step 3: Switch to the DNS tab. 

Step 4: Click the plus button “+” to add a new DNS server, then enter 1.1.1.1. 

Step 5: Keep clicking the plus button “+” to add another DNS server and enter 1.0.0.1.

Just follow the instructions, you will easily change 1.1.1.1 DNS

Note: Remember your current DNS IP addresses before changing so you can easily restore them when needed.

4.2. How to change 1.1 1.1 DNS on Windows PC

For Windows operating system, to change 1.1 1.1 DNS, you can proceed in 4 steps: 

Step 1: Click the Windows icon and select Control Panel, then tap Network and Internet. 

Click Network and Internet in the Control Panel section

Step 2: Select Change Adapter Settings and click on the Wi-Fi network you are connecting to. 

Select Change adapter settings to change 1.1.1.1 DNS

Step 3: Press Properties, then select Internet Protocol Version 4 and keep pressing Properties.

In section Wi-Fi Status, click Properties
In Wi-Fi Properties, chọn Internet Protocol Version 4

Step 4: Change DNS server to 1.1 1.1 1.0 0.1, then press OK to save settings. 

In the Internet Protocol Version 4 section, change the DNS server to 1.1.1.1 and 1.0.0.1 to complete the cycle

5. Instructions for changing 1.1 1.1 DNS for phones

For smartphones, you can make an exchange 1.1 1.1 DNS IPv6 in the following way: 

5.1. For Android operating system

Instructions for changing DNS with Android operating system: 

Step 1: Open Setting on your Android device. Then find and select Network connection or Wi-Fi (depending on Android version). 

Step 2: Press and hold the name of the Wi-Fi network you're connecting to, then select Repair network or Network configuration. 

Step 3: At tab IP configuration, select Static IP.

Step 4: At section DNS 1, enter the address 1.1 1.1 1.0 0.1 and press Save. 

5.2. For iOS operating system

As for iPhone models, make an exchange IPv6 1.1 1.1 Simple with the following steps: 

Step 1: Open Setting on your device and select the item Wi-Fi.

Step 2: Click on the icon “i” next to the name of the Wi-Fi network you're connecting to. 

Step 3: Scroll down and tap DNS configuration. 

Step 4: Select Customize from the options displayed.

Step 5: Delete all current DNS addresses by tapping the icon “-” red to the left of each address. 

Step 6: Press Add DNS server and enter 1.1 1.1 1.0 0.1 Go to the address box then press Save.

6. How to install DNS app 1.1 1.1 

For each device, there will be a way to install the app 1.1 1.1 DNS different. Follow the instructions appropriate to your device to complete the installation process correctly.

6.1. Install 1.1.1.1 DNS application on your phone

To install DNS Cloudflare 1.1 1.1, follow these instructions: 

Step 1: Open the App Store (for iOS) or Google Play Store (for Android) on your phone. 

Step 2: Search 1.1.1.1: Faster Internet and select the app with the green icon. 

Step 3: Press Setting or Download to start the installation process. 

Step 4: Once the application has been downloaded and installed successfully, open it.

Step 5: You will see a welcome screen; press Begin to continue. 

Step 6: The app will request access to the device; press Agree or Allow to continue. 

Step 7: You will be taken to the screen to enable 1.1.1.1 DNS. Press Activate or Enable to continue. 

Step 8: Once 1.1.1.1 DNS is enabled, you will receive a confirmation message; press Agree or OK to complete the installation process. 

In AppSotre and Google Play Store always haS 1.1 1.1 DNS suitable for the device

Now, 1.1.1.1 has been successfully installed on your phone, helping you access the Internet faster and more securely.

6.2. Install 1.1.1.1 DNS app on the computer

For computers, the app installation process 1.1 1.1 DNS. It's not too difficult either. With just the simple steps below, you can quickly install: 

Step 1: Visit Cloudflare's website at: https://1.1.1.1/. 

Step 2: On the main page, find the section Get 1.1.1.1 for Windows or Get 1.1.1.1 for Mac and click the link that corresponds to your operating system. 

Step 3: An installation file will automatically download to your computer. Open this file to begin the installation process. 

Step 4: During the installation process, you may receive a security notification from the operating system. Press Agree or Continue to allow the installation process to take place. 

Step 5: You will be asked to confirm administrative rights or enter the computer password. Enter the required information and press Agree or Confirm to continue. 

Step 6: Once the installation is complete, the 1.1.1.1 application will be automatically activated on your computer. 

Step 7: You will see the application's icon appear in the system tray or taskbar. Tap this icon to access the app's settings and other options. 

At web https://1.1.1.1/ There are always appropriate versions for each operating system

Though 1.1.1.1 DNS provides high-speed browsing and privacy protection, for MMO users seeking more security, a Proxy with the anti-detection browser Hidemyacc is optimal. Hidemyacc allows you to mask Browser Fingerprint and create unique identities for profiles, ensuring anonymity and safe multi-account management. Explore Hidemyacc with a free 7-day trial to experience safer browsing!

With the information shared here, 1.1.1.1 DNS proves to be a reliable DNS resolution service. We hope this guide on how to change and install Cloudflare’s 1.1.1.1 is helpful. For further assistance on Antidetect Browser, contact Hidemyacc for support!

 

Other Relevant Articles:

Read more

List of the 6 best telegram proxy providers in 2026

List of the 6 best telegram proxy providers in 2026

Messaging via platforms like Telegram or Messenger has become an indispensable part of both daily life and professional workflows. Unlike conventional messaging apps, Telegram stands out due to its high-level security encryption and complete independence from major social media ecosystems, ensuring maximum privacy for its users. In particular, Telegram is a vital tool within the Crypto and Airdrop communities, where users frequently operate multiple accounts simultaneously to participate in projects. However, the risk of account suspension is significant if the system detects multiple accounts running on the same IP address and device. Consequently, using Telegram Proxy services has become an essential solution for bypassing geographical restrictions and managing account systems seamlessly. In this article, we will provide a detailed evaluation of the Top 6 best Telegram Proxy providers in 2026, based on criteria such as speed, features, and competitive pricing.

logo Hidemyacc circle
Google Scraping Proxy Selection Guide: Top 7 Best Services in 2026

Google Scraping Proxy Selection Guide: Top 7 Best Services in 2026

Google scraping, or the process of collecting data from Google, is becoming increasingly popular today. However, if you attempt to monitor search rankings or track keywords too frequently without using a dedicated Google proxy, you will quickly encounter CAPTCHA challenges or even face permanent IP bans. Since Google data is incredibly valuable for businesses, finding a reputable proxy provider is a top priority; therefore, in this article, we have compiled the 7 best Google Scraping proxy services available today to help you collect data securely and remain undetected.

logo Hidemyacc circle
Where to buy Tiktok proxies? Top 7 most reputable Tiktok proxies 2026

Where to buy Tiktok proxies? Top 7 most reputable Tiktok proxies 2026

With over 800 million active users, TikTok is no longer just an entertainment hub but has evolved into a powerful marketing tool, enabling businesses to engage with customers and build brand reputation. However, much like any other social media platform, managing multiple accounts for content sharing or seeding can be easily flagged if TikTok detects that they share a single IP address. As TikTok’s security measures become increasingly stringent, the risk of mass account suspensions has never been higher. This is where TikTok proxies come into play. They allow you to safely extract valuable data—such as usernames, interests, locations, and more—which can then be analyzed to drive marketing decisions, scale your business, and conduct social research. But what exactly is a TikTok proxy? What types are available, and where is the best place to purchase them? In this article, Hidemyacc will address all your concerns.

logo Hidemyacc circle
Top 7 best India Proxy providers 2026

Top 7 best India Proxy providers 2026

India is currently the second-largest digital market in the world, with a massive internet user base and strong e-commerce growth. However, many types of content, financial services, and e-commerce platforms are restricted to domestic IPs, making access from outside the country limited. To access and operate effectively in this market, you need a high-quality India Proxy to “localize” your traffic. The list of 7 providers below will help you scrape data and manage social media accounts

logo Hidemyacc circle
Top 6 reliable and high-speed YouTube Proxy services

Top 6 reliable and high-speed YouTube Proxy services

YouTube is a globally popular video platform with massive content and a diverse user base. However, in some countries, regions, or internal networks, access to YouTube may be restricted. In such cases, using a YouTube proxy helps change your IP address, access geo-restricted or blocked content, and maintain a more stable connection. In this article, Hidemyacc introduces 6 reliable YouTube proxy providers in 2026, suitable for both personal viewing and professional multi-account management.

logo Hidemyacc circle
Top 6 Google Ads proxy providers to optimize costs effectively

Top 6 Google Ads proxy providers to optimize costs effectively

Google is increasingly tightening its review processes and security measures for ad accounts. One of the major risks of using a single IP address for multiple accounts is the high likelihood of being detected and flagged by Google, which often leads to mass account suspensions. To mitigate these risks and safeguard your marketing campaigns, using clean proxies is the ideal solution to isolate your digital footprints and ensure your accounts remain secure. In this article, Hidemyacc will help you identify the most reputable Google Ads proxy providers that best fit your specific advertising needs.

logo Hidemyacc circle