| Date | IP Address |
| 2024-05-25 | 172.67.75.208 (ClassC) |
| 2024-08-10 | 104.26.8.160 (ClassC) |
| 2024-09-10 | 104.26.9.160 (ClassC) |
| 2025-03-05 | 104.26.0.223 (ClassC) |
| 2025-07-28 | 172.67.75.175 (ClassC) |
| 2025-10-19 | 5.161.186.144 (ClassC) |
| 2026-02-12 | 104.26.1.223 (ClassC) |
| Date | Domain | IP |
| newsletter.prompthero.com | 2025-03-04 | 104.26.0.223 |
| www.prompthero.com | 2024-05-25 | 172.67.75.208 |