| Date | IP Address |
| 2024-05-30 | 3.7.207.241 (ClassC) |
| 2024-06-03 | 3.108.103.55 (ClassC) |
| 2024-06-11 | 35.154.29.26 (ClassC) |
| 2024-10-29 | 65.0.217.126 (ClassC) |
| 2024-12-26 | 3.6.246.109 (ClassC) |
| 2025-01-02 | 43.204.34.30 (ClassC) |
| 2025-06-10 | 3.108.130.3 (ClassC) |
| 2025-08-22 | 3.108.242.196 (ClassC) |
| 2025-12-06 | 65.1.240.163 (ClassC) |
| 2026-02-07 | 35.154.215.149 (ClassC) |
| Date | Domain | IP |
| onboarding.91springboard.com | 2024-06-10 | 43.205.157.10 |
| api.91springboard.com | 2024-06-09 | 15.207.234.219 |
| cowork.91springboard.com | 2024-06-09 | 43.205.157.10 |
| boosters.91springboard.com | 2024-05-30 | 3.7.207.241 |
| radius.91springboard.com | 2025-01-02 | 65.2.12.148 |
| www.91springboard.com | 2025-09-03 | 199.16.172.195 |