| Date | IP Address |
| 2015-03-09 | 222.216.190.67 (ClassC) |
| 2015-03-16 | 222.216.190.69 (ClassC) |
| 2015-03-16 | 61.155.149.85 (ClassC) |
| 2025-01-01 | 106.53.150.124 (ClassC) |
| Date | Domain | IP |
| support.zh.ctx.org.cn | 2015-03-16 | 61.155.149.85 |
| www.zh.ctx.org.cn | 2015-03-16 | 61.155.149.85 |
| support.ctx.org.cn | 2015-03-09 | 222.216.190.67 |
| www.ctx.org.cn | 2015-03-09 | 117.34.28.81 |