| Date | IP Address |
| 2020-07-06 | 184.51.3.161 (ClassC) |
| 2020-07-12 | 23.56.175.51 (ClassC) |
| 2020-09-03 | 104.114.79.49 (ClassC) |
| 2020-11-21 | 23.197.192.160 (ClassC) |
| 2020-12-07 | 172.232.13.50 (ClassC) |
| 2020-12-07 | 172.232.13.18 (ClassC) |
| 2021-01-07 | 104.119.188.160 (ClassC) |
| 2021-04-30 | 23.198.6.10 (ClassC) |
| 2022-04-23 | 23.66.127.178 (ClassC) |
| 2022-12-16 | 23.192.220.89 (ClassC) |
| 2023-06-03 | 23.62.35.19 (ClassC) |
| 2023-06-03 | 23.62.35.57 (ClassC) |
| 2024-01-29 | 23.215.9.16 (ClassC) |
| 2024-01-29 | 23.215.9.28 (ClassC) |
| 2024-03-19 | 23.219.87.208 (ClassC) |
| 2024-06-24 | 23.48.37.15 (ClassC) |
| 2024-11-03 | 23.46.17.34 (ClassC) |
| 2024-11-13 | 23.46.17.7 (ClassC) |
| 2024-11-29 | 104.70.127.40 (ClassC) |
| 2024-12-04 | 23.46.17.42 (ClassC) |
| 2025-02-16 | 23.54.19.57 (ClassC) |
| 2025-04-15 | 23.55.111.179 (ClassC) |
| 2025-04-28 | 23.46.228.171 (ClassC) |
| 2025-05-06 | 23.46.228.178 (ClassC) |
| 2025-07-01 | 23.59.88.43 (ClassC) |
| 2026-01-03 | 23.216.147.207 (ClassC) |
| 2026-01-21 | 23.216.147.205 (ClassC) |
| 2026-02-01 | 23.216.147.198 (ClassC) |
| Date | Domain | IP |
| login.w3.ibm.com | 2024-05-02 | 23.46.17.57 |
| preprod.login.w3.ibm.com | 2024-08-10 | 23.46.17.25 |
| test.login.w3.ibm.com | 2024-11-06 | 23.46.17.34 |
| dev.login.w3.ibm.com | 2024-11-03 | 23.46.17.34 |