| Date | IP Address |
| 2019-10-13 | 104.123.152.96 (ClassC) |
| 2020-04-10 | 209.107.208.16 (ClassC) |
| 2020-07-05 | 184.24.97.25 (ClassC) |
| 2021-03-31 | 104.88.206.212 (ClassC) |
| 2021-10-18 | 184.25.59.17 (ClassC) |
| 2024-08-20 | 104.98.118.136 (ClassC) |
| 2024-09-26 | 23.213.34.155 (ClassC) |
| 2025-02-06 | 184.29.140.207 (ClassC) |
| Date | Domain | IP |
| vision-events.zeiss.co.kr | 2025-01-30 | 20.214.203.86 |
| www.stage-internet.zeiss.co.kr | 2024-08-20 | 104.98.118.136 |
| vision-events.test.zeiss.co.kr | 2025-01-30 | 20.214.203.86 |
| www.zeiss.co.kr | 2024-03-08 | 23.216.145.165 |