| Date | IP Address |
| 2019-10-26 | 47.246.17.222 (ClassC) |
| 2020-10-10 | 47.246.21.182 (ClassC) |
| 2021-05-04 | 8.45.176.225 (ClassC) |
| 2022-01-04 | 47.246.49.208 (ClassC) |
| 2022-05-01 | 8.45.176.226 (ClassC) |
| 2022-05-01 | 8.45.176.232 (ClassC) |
| 2023-09-05 | 47.246.24.216 (ClassC) |
| 2024-04-13 | 47.246.23.217 (ClassC) |
| 2024-05-25 | 47.246.24.236 (ClassC) |
| 2024-08-14 | 8.45.52.225 (ClassC) |
| 2024-11-24 | 8.45.52.209 (ClassC) |
| 2025-01-12 | 8.45.52.185 (ClassC) |
| Date | Domain | IP |
| b1.zfrontier.com | 2023-07-23 | 8.48.85.210 |
| api.zfrontier.com | 2024-11-06 | 47.246.24.234 |
| admin.zfrontier.com | 2024-04-13 | 47.246.23.217 |
| www.zfrontier.com | 2021-07-25 | 47.246.23.164 |