DNS-Xiaomi Redmi phone service: what it is, how it works and why to change it

Have you ever noticed that some sites on your Xiaomi Redmi load slower than on other devices? Or suddenly stopped opening your favorite services, although the Internet is stable? DNS-service is an invisible but critical component of network connectivity, and many users are unaware of its existence until they encounter problems.

In this article, we will understand what is DNS In the Xiaomi Redmi phone, how it affects Internet speed and security, and learn how to manually configure it. You will learn why the standard operator settings are not always optimal, what are the alternatives? DNS-Servers are worth trying, and how to avoid the typical errors when changing parameters. MIUI nuanced.

If you have ever encountered a mistake like DNS_PROBE_FINISHED_NXDOMAIN or ERR_NAME_NOT_RESOLVED, And for those who just want to speed up page loading or bypass regional locks, there are also useful life hacks.

What is it? DNS Why do you need it in your smartphone?

DNS (Domain Name System is a kind of "phone book of the Internet." Every time you type in a site address (like mi.com), your phone sends a request to the Internet. DNS-A server that converts a human-readable name into a IP-An address (e.g. 14.215.177.38) Without this process -- called name resolution -- the browser would not know where to connect.

By default, your Xiaomi Redmi is using DNS-servers that are provided by a mobile operator or Wi-Fi provider. The problem is that these servers are often used by a mobile operator or a Wi-Fi provider:

• 🐢 Work slowly (delays up to 200-500 ms)
• 🔒 You can log your requests (privacy issue)
• 🚫 Block access to certain resources at the request of regulators

For example, if you are connected to MTS or Beeline, your DNS-It not only slows down the opening of pages, but also allows the operator to see which sites you visit (albeit in a general way). DNS-Servers like 1.1.1.1 (Cloudflare) or 8.8.8.8 (Google) are often faster and don’t store logs for longer than 24 hours.

How to check current settings DNS Xiaomi Redmi

Before you change anything, it is useful to know which ones DNS-You can do this in two ways: through system settings or through third-party applications.

Method 1: Via the Wi-Fi menu (only for connected network)

1. Open the settings → Wi-Fi
2. Click on the name of your network (connected)
3. Scroll down to the Additional Block (or Advanced Settings in New Versions) MIUI)
4. Look at the field. DNS 1 and DNS 2 – Current addresses will be listed there.

Method 2: Through the application (universally for mobile Internet and Wi-Fi)

Install Network Analyzer from Google Play or DNS Checker, they'll show:

• 📡 Current DNS-servers for Wi-Fi and mobile data
• ⏱️ The response time (ping) of each server
• 🌍 Server geolocation (important for bypassing locks)

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If the Wi-Fi field is in the settings DNS empty or cost "Auto", which means the phone uses servers assigned by the router or operator.

Step-by-step: how to change the DNS on Xiaomi Redmi

Change of change DNS-servers are a simple process, but in MIUI It's a little bit different from pure Android. Below is a guide for the latest firmware versions (relevant to Redmi Note). 11/12/13, Redmi 10/9 and other models).

For the Wi-Fi network:

1. Go to Settings. → Wi-Fi
2. Tap the name of your network (connected)
3. Choose Change Network (or Additional in New Versions)
4. Activate the option to Show additional settings (if any)
5. In the field DNS 1 Enter the address of the alternative server (see table below)
6. Press Save.

For mobile Internet (3G/4G/5G):

V MIUI There is no direct way to change DNS for mobile data through a graphical interface:

1. Install the app DNS Changer or 1.1.1.1: Faster Internet from Google Play
2. Start it and select the desired one. DNS-server
3. Activate. VPN-Mode (the application will create a local application) VPN forward)

The best. DNS-Xiaomi Redmi servers in 2026

Not all alternatives DNS We tested popular servers for speed, reliability and additional features (ad blocking, phishing protection.

It is important for Xiaomi users in Russia: Cloudflare servers (1.1.1.1) can be blocked by some providers at the request of Roskomnadzor. DNS Yandex DNS.

How do you choose the best option?

• 🏎️ For maximum speed: Cloudflare or Yandex DNS (if you are in Russia)
• 🛡️ To block ads: AdGuard DNS
• 🌍 To circumvent regional restrictions: Google DNS or Quad9

Typical Problems When Changing DNS And how to solve them.

Even after the right setup DNS You may have problems. Here are the most common situations and how to fix them.

1.The Internet stopped working after the shift. DNS

⚠️ Note: If after the change DNS-Internet access is missing, check it out:

• 🔄 Restart your phone – sometimes changes only apply after a reboot
• 📶 Make sure that the input is IP-address is correct (e.g. 1.1.1.1, not 1.1.1)
• 🔧 Return the settings. DNS In the Auto state and try another server.

2.Some sites are not opened

This can happen for two reasons:

• 🚫 DNS-The server blocks access to the resource (for example, AdGuard). DNS filtering adult content)
• 🌐 The site uses geo-blocking (e.g. Netflix or Disney).+ They can not be allowed to leave the Russian IP)

Solution: Try another one. DNS-server or use VPN.

3. Mobile network is working more slowly (3G/4G/5G)

If you've changed DNS through an application (e.g. 1.1.1.1), it creates a local VPN. It can slightly slow down the speed to check:

1. Open the Settings. → VPN
2. Turn it off. VPN appendix DNS
3. Compare the speed before and after

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After the shift DNS Internet speeds have dropped, go back to the operator’s servers or try another alternative. DNS. Sometimes the “native” settings work better due to optimization for the local network.

DNS-over-HTTPS (DoH) and DNS-over-TLS (DoT): what it is and how to enable on Xiaomi

Normal. DNS-Requests are transmitted in an open form, allowing ISPs (or attackers) to see which sites you are visiting.DNS-over-HTTPS (DoH) and DNS-over-TLS (DoT) technologies encrypt these requests, making them private.

Unfortunately, MIUI It does not support native tuning DoH/DoT, But there are workarounds:

Method 1: Through the browser

Some browsers (such as Firefox or Chrome) allow you to enable DoH regardless of system settings:

1. In Firefox: Settings → Confidentiality → Turn on DNS through HTTPS
2. In Chrome: Settings → Confidentiality → Safe. DNS

Method 2: Through the application

Install Intra or 1.1.1.1 from Cloudflare.

• 🔒 Encrypt everything. DNS-device-question
• 📱 They work systemically (protect not only the browser)
• 🚀 No need to root-right

Method 3: Set up on the router

If you are connected to Wi-Fi, you can configure it. DoH/DoT It will work directly on the router (if it supports this feature), then the encryption will work for all devices on the network, including your Xiaomi Redmi.

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Turning on DoH can slow down pages by 5 to 10 percent, as it adds encryption, but the privacy gains are worth it!

Security: What are the risks of public DNS-server

Although alternative DNS-Servers are often faster and more reliable than carrier servers, and they're not without risks:

1. Data leakage

Even if the server promises to "no logs," technically it sees all the domains you request. DNS You can use this information for targeted advertising.

2. Traffic redirection

Some "free" DNS-servers (especially those that are not well known:

• 🔄 Redirect you to affiliate sites
• 📊 Insert your advertisements in response
• 🕵️ Selling data to third parties

3. Blocking legitimate resources

Servers like AdGuard DNS Or CleanBrowsing filters content, which is useful for virus protection, but can interfere with it:

• 🎮 Access to game servers (e.g. Steam)
• 📺 Streaming services (e.g. Twitch)
• 💼 Corporate resources (VPN, portals)

⚠️ Attention: Never use DNS-servers from unknown providers, especially if they promise "free access to paid sites" This could be a fraudulent scheme to steal data.

How do you minimize the risks?

• 🔍 Choose servers from trusted companies (Cloudflare, Google, Quad9)
• 📋 Check your settings regularly DNS (once-in-a-half-month)
• 🛡️ Combine with other security measures (VPN, antivirus)

FAQ: Frequent questions about DNS on Xiaomi Redmi