| Date | IP Address |
| 2017-04-01 | 65.152.202.51 (ClassC) |
| 2017-05-17 | 63.238.216.41 (ClassC) |
| 2017-10-09 | 104.81.60.42 (ClassC) |
| 2017-10-24 | 195.22.200.114 (ClassC) |
| 2017-11-15 | 104.86.110.104 (ClassC) |
| 2017-11-24 | 2.22.52.147 (ClassC) |
| 2018-02-09 | 23.48.208.144 (ClassC) |
| 2018-07-24 | 23.72.83.19 (ClassC) |
| 2018-10-15 | 23.50.52.75 (ClassC) |
| 2018-11-18 | 23.208.166.19 (ClassC) |
| 2020-04-03 | 104.126.64.185 (ClassC) |
| 2023-02-03 | 18.160.18.49 (ClassC) |
| 2025-05-21 | 52.178.105.179 (ClassC) |
| 2026-02-25 | 13.69.228.21 (ClassC) |
| Date | Domain | IP |
| products.sanofi.ca | 2024-07-13 | 204.246.191.5 |
| www.sanofi.ca | 2025-05-21 | 52.178.105.179 |