Privacy Policy
Last updated: January 25, 2026
1. Introduction
Welcome to DNSFly ("https://dnsfly.net"). We respect your privacy and are committed to protecting your personal data. This Privacy Policy explains how we collect, use, and safeguard your information when you use our DNS propagation checker service.
By using DNSFly, you agree to the collection and use of information in accordance with this policy.
2. Information We Collect
2.1 Information You Provide
When you use our DNS lookup tool, you provide domain names to query. We do not require account creation, and we do not collect personal identification information such as names, email addresses, or phone numbers unless you voluntarily contact us.
2.2 Automatically Collected Information
When you visit our website, we may automatically collect:
- IP address
- Browser type and version
- Device type
- Pages visited and time spent
- Referring website
- DNS queries performed
2.3 Cookies and Tracking Technologies
We may use cookies and similar tracking technologies to enhance your experience. These may include essential cookies for site functionality and analytics cookies to understand how visitors use our site.
3. How We Use Your Information
We use the collected information to:
- Provide and maintain our DNS lookup service
- Improve and optimize our website
- Analyze usage patterns and trends
- Detect and prevent technical issues or abuse
- Comply with legal obligations
4. Third-Party Services
4.1 Analytics
We may use third-party analytics services (such as Google Analytics) to help understand how visitors use our site. These services may collect information about your use of our website and other websites.
4.2 Advertising
We may display advertisements through third-party advertising networks, including Google AdSense. These networks may use cookies and similar technologies to serve ads based on your prior visits to our website or other websites. You can opt out of personalized advertising by visiting Google Ads Settings.
4.3 External DNS Servers
Our service queries public DNS servers worldwide to check DNS propagation. The domain names you look up are sent to these external DNS servers as part of our service functionality.
5. Data Retention
We do not permanently store the DNS queries you perform. Server logs containing IP addresses and access information may be retained for a limited period for security and analytical purposes, after which they are automatically deleted.
6. Data Security
We implement appropriate technical and organizational measures to protect your information against unauthorized access, alteration, disclosure, or destruction. However, no method of transmission over the Internet is 100% secure, and we cannot guarantee absolute security.
7. Your Rights
Depending on your location, you may have the right to:
- Access the personal data we hold about you
- Request correction of inaccurate data
- Request deletion of your data
- Object to or restrict processing of your data
- Data portability
- Withdraw consent at any time
To exercise any of these rights, please contact us at contact@dnsfly.net.
8. Children's Privacy
Our service is not directed to individuals under the age of 13. We do not knowingly collect personal information from children under 13. If you become aware that a child has provided us with personal information, please contact us.
9. International Data Transfers
Your information may be transferred to and processed in countries other than your own. These countries may have different data protection laws. By using our service, you consent to such transfers.
10. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last updated" date. You are advised to review this page periodically for any changes.
11. Contact Us
If you have any questions about this Privacy Policy or our data practices, please contact us at:
Email: contact@dnsfly.net
Website: https://dnsfly.net