| Date | IP Address |
| 2020-02-25 | 34.251.18.131 (ClassC) |
| 2020-05-22 | 34.254.145.140 (ClassC) |
| 2021-10-08 | 52.48.156.173 (ClassC) |
| 2022-10-31 | 54.229.123.206 (ClassC) |
| 2023-08-27 | 54.154.135.248 (ClassC) |
| 2023-10-13 | 54.216.84.181 (ClassC) |
| 2023-10-24 | 52.213.51.111 (ClassC) |
| 2024-08-11 | 52.208.111.205 (ClassC) |
| 2024-08-25 | 54.77.165.107 (ClassC) |
| 2024-09-09 | 63.33.180.95 (ClassC) |
| 2024-09-23 | 52.212.55.209 (ClassC) |
| 2024-10-06 | 52.19.173.190 (ClassC) |
| 2024-11-25 | 54.77.143.187 (ClassC) |
| 2025-01-10 | 3.248.66.229 (ClassC) |
| 2025-01-13 | 54.229.203.151 (ClassC) |
| 2025-01-20 | 52.51.58.42 (ClassC) |
| 2025-01-23 | 52.209.95.26 (ClassC) |
| 2025-03-01 | 52.51.10.132 (ClassC) |
| 2025-03-08 | 34.253.176.252 (ClassC) |
| 2025-03-28 | 3.248.151.242 (ClassC) |
| 2025-05-08 | 108.128.170.112 (ClassC) |
| 2025-06-14 | 54.229.183.14 (ClassC) |
| 2025-06-26 | 54.170.224.106 (ClassC) |
| 2025-07-31 | 52.211.249.106 (ClassC) |
| 2025-09-13 | 54.155.161.91 (ClassC) |
| 2025-11-19 | 54.77.87.11 (ClassC) |
| 2026-02-07 | 52.208.33.58 (ClassC) |
| Date | Domain | IP |
| blog.kluwercompetitionlaw.com | 2024-11-24 | 99.86.38.22 |
| competitionlawblog.kluwercompetitionlaw.com | 2024-01-31 | 99.86.38.52 |
| retro.kluwercompetitionlaw.com | 2024-11-25 | 54.73.213.199 |
| www.kluwercompetitionlaw.com | 2024-11-25 | 54.77.143.187 |