| Date | IP Address |
| 2019-07-24 | 184.25.116.50 (ClassC) |
| 2019-08-23 | 104.102.249.40 (ClassC) |
| 2020-02-24 | 104.123.152.137 (ClassC) |
| 2020-04-19 | 23.63.227.120 (ClassC) |
| 2021-04-29 | 23.46.30.57 (ClassC) |
| 2022-03-25 | 184.25.119.11 (ClassC) |
| 2022-04-24 | 23.47.50.59 (ClassC) |
| 2023-06-05 | 23.33.20.217 (ClassC) |
| 2024-07-11 | 23.213.175.179 (ClassC) |
| 2024-11-25 | 23.213.34.167 (ClassC) |
| 2024-12-11 | 23.215.176.88 (ClassC) |
| 2024-12-28 | 23.213.34.161 (ClassC) |
| 2025-07-12 | 23.46.228.6 (ClassC) |
| Date | Domain | IP |
| www.stage-internet.zeiss.com.my | 2025-06-05 | 23.213.175.179 |
| www.zeiss.com.my | 2024-07-11 | 23.213.175.179 |