| Date | IP Address |
| 2024-04-20 | 13.113.189.83 (ClassC) |
| 2024-07-21 | 18.180.139.136 (ClassC) |
| 2024-10-20 | 54.65.142.120 (ClassC) |
| 2025-02-01 | 13.114.164.89 (ClassC) |
| Date | Domain | IP |
| api.sumitomolife.lakeeldx.com | 2024-02-22 | 204.246.191.110 |
| api.dev.sumitomolife.lakeeldx.com | 2024-04-20 | 3.163.24.92 |
| admin.dev.sumitomolife.lakeeldx.com | 2024-04-20 | 13.113.189.83 |
| hr.dev.sumitomolife.lakeeldx.com | 2024-04-20 | 3.163.24.120 |
| passport.dev.sumitomolife.lakeeldx.com | 2024-08-11 | 54.238.20.103 |