| Date | IP Address |
| 2021-08-31 | 99.86.89.126 (ClassC) |
| 2024-12-25 | 108.138.94.12 (ClassC) |
| 2025-04-14 | 204.246.191.57 (ClassC) |
| 2025-08-25 | 3.163.24.10 (ClassC) |
| 2025-09-27 | 3.169.173.43 (ClassC) |
| 2025-11-12 | 3.169.173.39 (ClassC) |
| Date | Domain | IP |
| api.covid19.mathematica.org | 2024-07-18 | 18.161.6.82 |
| dev.api.covid19.mathematica.org | 2024-12-25 | 108.138.94.12 |
| wastewater.covid19.mathematica.org | 2025-05-06 | 34.206.130.183 |