| Date | IP Address |
| 2023-08-25 | 23.34.172.146 (ClassC) |
| 2024-07-14 | 23.192.230.140 (ClassC) |
| 2024-10-06 | 23.44.175.174 (ClassC) |
| 2024-12-28 | 23.44.175.135 (ClassC) |
| Date | Domain | IP |
| frexi901.essilor.com | 2024-07-16 | 193.242.5.220 |
| frexi902.essilor.com | 2024-12-23 | 20.85.152.28 |
| media.essilor.com | 2024-11-24 | 23.44.175.7 |
| live.essilor.com | 2024-11-25 | 20.49.54.188 |
| booking.essilor.com | 2024-06-03 | 54.76.254.48 |
| remotecontrol.essilor.com | 2024-10-21 | 34.242.145.47 |
| gp-optimanager.essilor.com | 2024-11-24 | 12.5.134.25 |
| admin.eservices.essilor.com | 2024-06-03 | 18.161.6.99 |
| cms.essilor.com | 2024-11-25 | 20.49.54.188 |
| lens.essilor.com | 2023-08-25 | 23.34.172.195 |
| media-lens.essilor.com | 2024-11-24 | 104.96.203.9 |
| live-lens.essilor.com | 2024-11-25 | 20.49.54.188 |
| uat-live-lens.essilor.com | 2024-09-05 | 20.49.53.189 |
| cms-lens.essilor.com | 2024-12-20 | 20.49.54.188 |
| uat-cms-lens.essilor.com | 2024-12-22 | 20.49.53.189 |
| uat-lens.essilor.com | 2023-08-25 | 23.34.172.146 |
| www.essilor.com | 2023-08-18 | 23.53.34.10 |