Found in public certificate transparency logs, which record every publicly trusted certificate. Some subdomains may no longer exist.
| Let's Encrypt |
| Report → |
| api.ampactive.app | Oct 2025 | Oct 2025 | No DNS | Let's Encrypt | Report → |
| www.ampactive.app | Oct 2024 | Oct 2025 | No DNS | Let's Encrypt | Report → |
| m.ampactive.app | Oct 2025 | Oct 2025 | No DNS | Let's Encrypt | Report → |
| dev.ampactive.app | Oct 2025 | Oct 2025 | No DNS | Let's Encrypt | Report → |
| rustore.ampactive.app | Oct 2025 | Oct 2025 | No DNS | Let's Encrypt | Report → |