| Date | IP Address |
| 2020-08-16 | 47.246.45.204 (ClassC) |
| 2022-02-09 | 111.202.99.251 (ClassC) |
| 2024-07-24 | 211.152.148.249 (ClassC) |
| 2024-08-22 | 211.152.149.12 (ClassC) |
| 2024-11-19 | 43.152.183.38 (ClassC) |
| 2025-01-30 | 43.152.135.172 (ClassC) |
| 2025-02-25 | 43.159.77.193 (ClassC) |
| 2025-03-05 | 43.152.135.176 (ClassC) |
| 2025-04-05 | 43.152.27.98 (ClassC) |
| 2025-04-08 | 43.152.26.149 (ClassC) |
| 2025-04-17 | 43.152.134.132 (ClassC) |
| 2025-05-10 | 43.132.84.183 (ClassC) |
| 2025-05-21 | 43.152.135.175 (ClassC) |
| 2025-06-24 | 43.152.182.87 (ClassC) |
| 2025-08-12 | 43.152.135.149 (ClassC) |
| 2025-10-07 | 43.175.170.195 (ClassC) |
| 2026-02-19 | 43.159.94.238 (ClassC) |
| Date | Domain | IP |
| s5.kaoshixing.com | 2026-02-05 | 43.159.94.238 |
| message.kaoshixing.com | 2025-12-30 | 43.159.94.238 |
| exam.kaoshixing.com | 2025-08-02 | 43.152.135.176 |
| admin.kaoshixing.com | 2025-04-27 | 43.152.135.151 |
| cdn.oss.kaoshixing.com | 2024-09-18 | 27.25.152.241 |
| cdnoss.kaoshixing.com | 2025-04-12 | 156.225.111.30 |
| www.kaoshixing.com | 2024-07-24 | 211.152.148.249 |