| Date | IP Address |
| 2024-11-24 | 18.161.6.33 (ClassC) |
| 2025-03-18 | 204.246.191.112 (ClassC) |
| 2025-04-26 | 204.246.191.79 (ClassC) |
| 2025-05-19 | 99.86.38.32 (ClassC) |
| 2025-05-24 | 99.86.38.22 (ClassC) |
| 2025-06-21 | 3.175.34.58 (ClassC) |
| 2025-07-07 | 204.246.191.94 (ClassC) |
| 2025-07-16 | 204.246.191.84 (ClassC) |
| 2025-12-01 | 3.169.173.59 (ClassC) |
| 2026-01-13 | 3.169.173.30 (ClassC) |
| Date | Domain | IP |
| blog.kluwerarbitration.com | 2025-01-02 | 99.86.38.22 |
| mediationblog.kluwerarbitration.com | 2024-08-16 | 204.246.191.102 |
| arbitrationblog.kluwerarbitration.com | 2024-08-24 | 18.161.6.45 |
| retro.kluwerarbitration.com | 2024-11-25 | 54.77.143.187 |
| profiles.kluwerarbitration.com | 2024-11-24 | 18.161.6.33 |
| www.kluwerarbitration.com | 2024-11-25 | 54.77.143.187 |