| Date | IP Address |
| 2021-06-10 | 52.1.228.214 (ClassC) |
| 2022-05-11 | 34.195.13.197 (ClassC) |
| 2025-12-22 | 23.21.7.220 (ClassC) |
| 2026-01-22 | 3.233.28.98 (ClassC) |
| Date | Domain | IP |
| auth.eng.bellwether.link | 2024-02-15 | 18.161.6.96 |
| mail.eng.bellwether.link | 2025-12-22 | 23.21.7.220 |
| tower.eng.bellwether.link | 2025-06-17 | 3.163.165.10 |
| auth-customers.eng.bellwether.link | 2024-08-13 | 204.246.191.48 |