| Date | IP Address |
| 2021-05-14 | 52.44.195.53 (ClassC) |
| 2021-05-14 | 3.219.185.113 (ClassC) |
| 2021-05-14 | 34.205.204.79 (ClassC) |
| 2024-01-09 | 54.83.6.65 (ClassC) |
| 2024-09-20 | 3.229.186.102 (ClassC) |
| 2025-11-02 | 52.40.192.239 (ClassC) |
| Date | Domain | IP |
| application.stlukemi.org | 2025-07-30 | 52.40.192.239 |
| api-dev.stlukemi.org | 2024-01-09 | 54.83.6.65 |
| a.mx.stlukemi.org | 2024-07-31 | 54.146.248.82 |