| Date | IP Address |
| 2019-07-17 | 52.3.193.16 (ClassC) |
| 2024-07-10 | 54.84.3.15 (ClassC) |
| 2024-09-19 | 3.226.233.208 (ClassC) |
| 2024-12-27 | 3.209.109.174 (ClassC) |
| 2025-01-13 | 3.234.192.233 (ClassC) |
| 2025-03-30 | 44.212.188.7 (ClassC) |
| 2025-05-01 | 54.82.81.142 (ClassC) |
| 2025-05-14 | 54.156.108.131 (ClassC) |
| 2025-06-20 | 44.205.122.2 (ClassC) |
| 2025-07-26 | 52.2.115.176 (ClassC) |
| 2025-08-18 | 3.230.8.97 (ClassC) |
| 2025-08-30 | 52.70.87.69 (ClassC) |
| 2025-09-05 | 52.205.156.36 (ClassC) |
| 2025-09-08 | 107.20.230.85 (ClassC) |
| 2025-09-19 | 34.198.29.35 (ClassC) |
| 2025-10-26 | 3.213.74.195 (ClassC) |
| 2025-12-02 | 52.205.29.38 (ClassC) |
| 2025-12-26 | 35.175.16.191 (ClassC) |
| 2026-01-30 | 44.205.108.37 (ClassC) |
| Date | Domain | IP |
| wsi.concur.account-maintenance.com | 2024-01-13 | 44.214.3.253 |
| www.wsi.concur.account-maintenance.com | 2024-07-10 | 54.84.3.15 |