| Date | IP Address |
| 2018-04-13 | 23.201.64.45 (ClassC) |
| 2018-04-30 | 104.91.192.31 (ClassC) |
| 2025-10-24 | 165.160.13.20 (ClassC) |
| Date | Domain | IP |
| stage.physicianmicrosite.essure.com | 2024-11-25 | 23.46.17.52 |
| es.essure.com | 2025-10-24 | 165.160.13.20 |
| www.essure.com | 2024-11-25 | 23.54.19.163 |