Are you an SFR customer looking to enhance the security and privacy of your internet connection? Configuring your SFR box to use DNS4EU servers is an effective solution. At Ariovis, experts in cybersecurity and access management, we’re here to guide you through a simple tutorial to install DNS4EU on your SFR box.
Why Use DNS4EU on Your SFR Box ?
DNS servers play a crucial role by translating domain names into IP addresses. By default, your SFR box uses the operator’s DNS servers, which do not always offer optimal personal data protection.
DNS4EU, supported by the European Commission, provides a secure and privacy-focused DNS infrastructure across Europe. Switching to DNS4EU allows you to :
- Protect your personal data
- Enjoy safer browsing
- Benefit from a reliable and high-performance DNS service
Steps to Configure DNS4EU on Your SFR Box
Follow this step-by-step Ariovis guide to change your DNS settings on an SFR box in just a few minutes.
1. Log in to Your SFR Box Interface
- Make sure you're connected to the SFR network (Wi-Fi or Ethernet).
- Open your browser and go to:
http://192.168.1.1
- Log in using your credentials. By default, the username is usually admin, and the password is written on your box’s label.
2. Access the DNS Settings
- In the interface, go to Local Network or Advanced Settings.
- Look for DNS Servers or DNS Configuration.
3. Configure DNS4EU servers on your box SFR
Here are the 5 official DNS4EU addresses you can set on your SFR box for enhanced privacy and network security:
- 51.81.216.60 (Primary DNS4EU – IPv4)
- 51.81.216.70 (Secondary DNS4EU – IPv4)
- 2a01:4f8:191:326::2 (Primary DNS4EU – IPv6)
- 2a01:4f8:191:326::6 (Secondary DNS4EU – IPv6)
- 2001:67c:1220:130::60 (Additional DNS4EU option – IPv6)
How to apply the settings:
- In your SFR box interface, go to Advanced Settings > Network.
- Find the DNS Servers section, and replace the existing values with the five DNS4EU addresses above.
- Save your changes and restart your box SFR and connected devices to apply the new DNS settings.
These five servers (two IPv4 and three IPv6) offer a more secure, reliable, and privacy-respecting browsing experience, fully aligned with European standards. Need more help? Check out our full tutorial to guide you through the setup based on your SFR box model (4, 5, or 6).
4. Save and Restart the Box
- Save your changes.
- To apply the new configuration, restart your SFR box as well as all connected devices.
How to Verify DNS4EU is Active ?
To confirm your SFR box is using DNS4EU, perform a simple test:
- On Windows: open the command prompt and type: https://ariovis.fr
- On macOS or Linux: open the terminal and type : https://ariovis.fr
If the DNS server shown is one of the DNS4EU addresses (51.81.216.60 or 51.81.216.70), the configuration is successful.
Ariovis: Your Cybersecurity Partner for a Safer Network
Changing your DNS is an important first step toward protecting your home network. At Ariovis, we help individuals and businesses with cybersecurity projects, access management (IAM), and network infrastructure security.
Need personalized guidance? Reach out to us or visit our website at ariovis.fr
Conclusion
Installing DNS4EU on an SFR box is a simple and effective way to improve the privacy and security of your internet connection. Follow this Ariovis guide for a quick and reliable setup, and browse with peace of mind using a European DNS service designed to protect your data.