Add sponsors section to landing page and README

Credits:
- DomainDetails.com: Project sponsor and primary user
- GitHub: Free hosting, Actions, and Pages
- Cloudflare: Global CDN and DDoS protection

Landing page now features prominent sponsors section above footer

Author: julianengel

README.md

@@ -194,11 +194,19 @@ Found an issue or have a suggestion?
 
 MIT License - Free to use in commercial and open-source projects
 
+## 💜 Supported By
+
+This project is made possible by:
+
+- **[DomainDetails.com](https://domaindetails.com)** — Project Sponsor & Primary User
+- **[GitHub](https://github.com)** — Free hosting, GitHub Actions, and Pages
+- **[Cloudflare](https://www.cloudflare.com)** — Global CDN and DDoS protection
+
 ## 🌟 Credits
 
 - **Data Source**: [IANA Root Zone Database](https://www.iana.org/)
 - **Maintained By**: [Simple Bytes LLC](https://simplebytes.com)
-- **Used By**: [DomainDetails.com](https://domaindetails.com)
+- **Built For**: [DomainDetails.com](https://domaindetails.com)
 
 ---
 

index.html

@@ -269,8 +269,28 @@ <h3 style="margin-bottom: 15px;">Quick Examples</h3>
         </div>
 
         <footer>
+            <div style="margin-bottom: 20px; padding: 20px; background: #f7f7f7; border-radius: 8px;">
+                <h4 style="margin-bottom: 15px; color: #333; font-size: 16px;">💜 Supported By</h4>
+                <div style="display: flex; flex-direction: column; gap: 10px; font-size: 14px;">
+                    <div>
+                        <strong style="color: #667eea;">
+                            <a href="https://domaindetails.com" target="_blank" style="color: #667eea; text-decoration: none;">DomainDetails.com</a>
+                        </strong> — Project Sponsor & Primary User
+                    </div>
+                    <div>
+                        <strong style="color: #667eea;">
+                            <a href="https://github.com" target="_blank" style="color: #667eea; text-decoration: none;">GitHub</a>
+                        </strong> — Free hosting, GitHub Actions, and Pages
+                    </div>
+                    <div>
+                        <strong style="color: #667eea;">
+                            <a href="https://www.cloudflare.com" target="_blank" style="color: #667eea; text-decoration: none;">Cloudflare</a>
+                        </strong> — Global CDN and DDoS protection
+                    </div>
+                </div>
+            </div>
             <p>Auto-synced with <a href="https://www.iana.org/domains/root/db" target="_blank" style="color: #667eea;">IANA Root Zone Database</a></p>
-            <p style="margin-top: 10px;">Built by <a href="https://simplebytes.com" target="_blank" style="color: #667eea;">Simple Bytes LLC</a> • Used by <a href="https://domaindetails.com" target="_blank" style="color: #667eea;">DomainDetails.com</a></p>
+            <p style="margin-top: 10px;">Built by <a href="https://simplebytes.com" target="_blank" style="color: #667eea;">Simple Bytes LLC</a></p>
         </footer>
     </div>