| Date | IP Address |
| 2021-02-14 | 54.230.209.13 (ClassC) |
| 2021-02-14 | 54.230.209.75 (ClassC) |
| 2024-11-13 | 204.246.191.86 (ClassC) |
| 2024-12-10 | 204.246.191.122 (ClassC) |
| 2025-07-23 | 204.246.191.47 (ClassC) |
| 2025-08-25 | 3.175.34.73 (ClassC) |
| 2026-01-23 | 3.175.34.72 (ClassC) |
| 2026-02-22 | 3.175.34.79 (ClassC) |
| Date | Domain | IP |
| host-72-0-47-156.cmsbears.org | 2024-10-15 | 204.246.191.122 |
| host-72-0-47-148.cmsbears.org | 2024-11-13 | 204.246.191.86 |
| host-72-0-47-149.cmsbears.org | 2024-02-23 | 204.246.191.14 |
| barracuda.cmsbears.org | 2025-02-01 | 204.246.191.14 |
| mta.cmsbears.org | 2024-07-11 | 204.246.191.86 |
| tiger.cmsbears.org | 2024-07-05 | 204.246.191.122 |
| autodiscover.cmsbears.org | 2025-04-13 | 204.246.191.14 |
| www.cmsbears.org | 2024-07-06 | 204.246.191.86 |
| a.mx.cmsbears.org | 2024-11-19 | 204.246.191.122 |