| Date | IP Address |
| 2019-08-06 | 23.50.52.88 (ClassC) |
| 2019-08-23 | 104.102.249.49 (ClassC) |
| 2019-11-04 | 23.214.97.131 (ClassC) |
| 2020-03-03 | 104.123.152.184 (ClassC) |
| 2020-04-13 | 23.1.236.90 (ClassC) |
| 2020-10-11 | 23.33.85.30 (ClassC) |
| 2021-06-23 | 23.220.246.141 (ClassC) |
| 2021-08-12 | 23.35.68.97 (ClassC) |
| 2021-09-06 | 104.123.159.48 (ClassC) |
| 2024-03-08 | 23.216.145.165 (ClassC) |
| 2024-07-21 | 23.215.176.64 (ClassC) |
| 2024-09-14 | 23.213.34.132 (ClassC) |
| 2024-11-05 | 104.117.247.16 (ClassC) |
| 2024-11-08 | 23.213.34.152 (ClassC) |
| 2024-11-25 | 23.219.78.183 (ClassC) |
| 2025-04-15 | 104.96.203.49 (ClassC) |
| 2025-07-24 | 23.46.228.5 (ClassC) |
| 2025-08-22 | 23.46.228.10 (ClassC) |
| Date | Domain | IP |
| vision-events.zeiss.co.kr | 2025-04-17 | 20.214.203.86 |
| www.stage-internet.zeiss.co.kr | 2024-08-20 | 104.98.118.136 |
| vision-events.test.zeiss.co.kr | 2025-07-02 | 20.214.203.86 |
| www.zeiss.co.kr | 2024-03-08 | 23.216.145.165 |