| Date | IP Address |
| 2021-03-18 | 54.68.24.157 (ClassC) |
| 2022-06-02 | 34.210.52.145 (ClassC) |
| 2022-07-22 | 52.33.115.127 (ClassC) |
| 2026-02-08 | 34.213.244.100 (ClassC) |
| Date | Domain | IP |
| espanol.enbrel.com | 2025-11-14 | 34.223.189.64 |
| uat.espanol.enbrel.com | 2021-08-11 | 100.20.210.83 |
| www.espanol.enbrel.com | 2026-02-08 | 34.213.244.100 |
| cm.enbrel.com | 2024-09-21 | 35.161.177.48 |
| uat.cm.enbrel.com | 2024-11-25 | 54.200.226.124 |
| dev.cm.enbrel.com | 2024-11-25 | 35.167.207.206 |
| uat.enbrel.com | 2024-11-25 | 52.32.137.155 |
| dev.enbrel.com | 2024-11-25 | 34.214.227.31 |
| preview.enbrel.com | 2024-12-28 | 44.227.52.135 |
| www.enbrel.com | 2025-01-09 | 3.163.24.57 |