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Terms and Conditions

Last Updated: December 26, 2025

1. Acceptance of Terms

By accessing and using digdns.io and its services, including but not limited to DNS lookup tools, WHOIS lookup, DMARC checker, SSL checker, "What is My IP" application, and other network diagnostic tools (collectively, the "Services"), you accept and agree to be bound by these Terms and Conditions.

If you do not agree to these terms, please do not use our Services. We reserve the right to modify these terms at any time, and such modifications shall be effective immediately upon posting.

2. Description of Services

DigDNS provides a suite of free network and DNS diagnostic tools, including:

  • DNS lookup and propagation checking
  • WHOIS domain and IP lookup
  • DMARC, DKIM, and SPF record checking and generation
  • SSL certificate checking and expiration reminders
  • IP geolocation and "What is My IP" service
  • Network tools (ping, traceroute, host info)
  • Blacklist checking
  • Subdomain scanning

These Services are provided "as is" and "as available" without warranties of any kind.

3. Use of Services

3.1 Permitted Use

You may use our Services for:

  • Legitimate network diagnostics and troubleshooting
  • Domain and DNS management
  • Security analysis and monitoring
  • Educational and research purposes

3.2 Prohibited Use

You agree NOT to:

  • Use the Services for any illegal or unauthorized purpose
  • Violate any laws in your jurisdiction
  • Attempt to gain unauthorized access to our systems or networks
  • Interfere with or disrupt the Services or servers
  • Use automated scripts, bots, or scrapers to access the Services excessively
  • Use the Services to harass, abuse, or harm others
  • Reverse engineer, decompile, or disassemble any part of the Services
  • Use the Services to collect or harvest personal information about others
  • Impersonate any person or entity
  • Transmit any viruses, malware, or malicious code
  • Use the Services in a manner that could damage, disable, or impair our servers

4. Rate Limiting and Fair Use

While we strive to provide free access to our Services, we reserve the right to implement rate limiting to ensure fair usage and system stability. Excessive use that may impact service availability for other users may result in temporary or permanent restrictions.

Commercial use or bulk queries may require prior authorization. Please contact us at support@digdns.io for commercial licensing options.

5. Accuracy of Information

We strive to provide accurate and up-to-date information through our Services. However:

  • DNS and WHOIS data are provided as-is from authoritative sources
  • IP geolocation data is approximate and may not be 100% accurate
  • SSL certificate information is based on current certificate data
  • We do not guarantee the accuracy, completeness, or timeliness of any information

You should verify critical information independently before making decisions based on our Services.

6. Intellectual Property

All content, features, and functionality of the Services, including but not limited to text, graphics, logos, icons, and software, are owned by DigDNS or its licensors and are protected by copyright, trademark, and other intellectual property laws.

You may not copy, modify, distribute, sell, or lease any part of our Services without our prior written consent.

7. Third-Party Services and Data

Our Services may use or display information from third-party sources, including:

  • DNS records from authoritative name servers
  • WHOIS data from registry databases
  • IP geolocation data from IP2Location databases
  • SSL certificate information from certificate authorities

We are not responsible for the accuracy or availability of third-party data. Use of third-party data is subject to their respective terms and conditions.

8. Disclaimer of Warranties

THE SERVICES ARE PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO:

  • Warranties of merchantability
  • Fitness for a particular purpose
  • Non-infringement
  • Accuracy, reliability, or completeness of information
  • Uninterrupted or error-free operation

We do not warrant that the Services will meet your requirements or that the operation of the Services will be uninterrupted or error-free.

9. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, DIGDNS AND ITS AFFILIATES, OFFICERS, DIRECTORS, EMPLOYEES, AND AGENTS SHALL NOT BE LIABLE FOR:

  • Any indirect, incidental, special, consequential, or punitive damages
  • Loss of profits, revenue, data, or use
  • Business interruption
  • Personal injury or property damage
  • Any damages arising from use or inability to use the Services

Our total liability for any claims arising from or related to the Services shall not exceed the amount you paid to us (if any) in the twelve months preceding the claim, or $100, whichever is greater.

10. Indemnification

You agree to indemnify, defend, and hold harmless DigDNS and its affiliates, officers, directors, employees, and agents from any claims, damages, losses, liabilities, and expenses (including legal fees) arising from:

  • Your use of the Services
  • Your violation of these Terms and Conditions
  • Your violation of any rights of another party
  • Any content you submit or transmit through the Services

11. Termination

We reserve the right to terminate or suspend your access to the Services immediately, without prior notice or liability, for any reason, including:

  • Violation of these Terms and Conditions
  • Abuse or misuse of the Services
  • Illegal activity
  • At our sole discretion

Upon termination, your right to use the Services will cease immediately.

12. Privacy

Your use of the Services is also governed by our Privacy Policy, which explains how we collect, use, and protect your information. Please review our Privacy Policy at Privacy Policy.

13. Changes to Terms

We reserve the right to modify or replace these Terms and Conditions at any time. If a revision is material, we will provide at least 30 days notice prior to any new terms taking effect. What constitutes a material change will be determined at our sole discretion.

By continuing to access or use our Services after any revisions become effective, you agree to be bound by the revised terms.

14. Governing Law

These Terms and Conditions shall be governed by and construed in accordance with the laws of the jurisdiction in which DigDNS operates, without regard to its conflict of law provisions.

15. Severability

If any provision of these Terms and Conditions is held to be invalid or unenforceable, the remaining provisions will remain in full force and effect.

16. Contact Information

If you have any questions about these Terms and Conditions, please contact us:

Email: support@digdns.io
Website: https://digdns.io