| Date | IP Address |
| 2014-06-23 | 140.207.228.28 (ClassC) |
| 2023-02-17 | 162.14.137.1 (ClassC) |
| 2023-08-26 | 180.163.115.16 (ClassC) |
| 2023-09-29 | 162.14.145.44 (ClassC) |
| 2023-10-31 | 117.131.43.11 (ClassC) |
| 2024-10-09 | 162.14.145.18 (ClassC) |
| 2025-01-11 | 117.135.161.9 (ClassC) |
| 2025-01-19 | 180.163.115.160 (ClassC) |
| 2025-01-26 | 162.14.137.19 (ClassC) |
| 2025-02-18 | 211.95.54.61 (ClassC) |
| 2025-03-01 | 114.80.56.88 (ClassC) |
| 2025-03-15 | 220.196.164.38 (ClassC) |
| 2025-05-28 | 117.131.27.61 (ClassC) |
| 2025-10-08 | 8.153.170.107 (ClassC) |
| 2026-02-05 | 8.153.91.124 (ClassC) |
| Date | Domain | IP |
| c.ctrip.cn | 2025-10-23 | 23.216.147.202 |
| isms.ctrip.cn | 2025-05-20 | 23.216.147.236 |
| t.ctrip.cn | 2024-07-22 | 23.46.17.26 |
| www.ctrip.cn | 2025-03-24 | 162.14.137.1 |