| Date | IP Address |
| 2022-03-31 | 172.232.13.192 (ClassC) |
| 2022-05-23 | 23.66.127.40 (ClassC) |
| 2023-04-11 | 23.213.26.81 (ClassC) |
| 2023-12-06 | 96.7.224.24 (ClassC) |
| 2024-11-06 | 23.213.34.140 (ClassC) |
| 2024-11-24 | 23.219.78.78 (ClassC) |
| 2025-12-10 | 23.46.228.12 (ClassC) |
| Date | Domain | IP |
| biopharma.merck.com.ec | 2024-09-11 | 23.35.98.83 |
| www.merck.com.ec | 2024-11-06 | 23.213.34.140 |