| Date | IP Address |
| 2021-12-31 | 23.52.42.207 (ClassC) |
| 2022-03-03 | 23.66.127.188 (ClassC) |
| 2022-04-14 | 172.232.13.99 (ClassC) |
| 2023-04-08 | 23.56.168.24 (ClassC) |
| 2024-03-10 | 23.55.167.11 (ClassC) |
| 2024-06-09 | 23.46.17.68 (ClassC) |
| 2024-06-23 | 23.46.17.23 (ClassC) |
| 2024-08-28 | 23.54.18.219 (ClassC) |
| 2024-09-23 | 23.46.17.30 (ClassC) |
| 2024-10-05 | 23.46.228.166 (ClassC) |
| 2024-11-24 | 23.46.17.52 (ClassC) |
| 2025-01-31 | 104.70.127.10 (ClassC) |
| 2025-03-31 | 23.46.228.164 (ClassC) |
| 2025-04-18 | 23.55.111.210 (ClassC) |
| 2025-05-01 | 104.103.68.170 (ClassC) |
| 2025-08-16 | 23.216.147.196 (ClassC) |
| 2025-08-29 | 23.216.147.206 (ClassC) |
| Date | Domain | IP |
| ebiz-prod.akstg.merckmillipore.com | 2023-08-26 | 23.196.199.69 |
| ebiz-test.akstg.merckmillipore.com | 2023-08-25 | 23.37.219.114 |
| distributor.merckmillipore.com | 2024-03-10 | 23.55.167.11 |
| wwwqws.merckmillipore.com | 2025-05-02 | 23.46.228.177 |
| ebiz-newtest.merckmillipore.com | 2023-08-25 | 23.37.219.114 |
| www.merckmillipore.com | 2023-08-25 | 23.37.219.114 |