| Date | IP Address |
| 2023-12-12 | 54.65.86.189 (ClassC) |
| 2025-04-20 | 3.115.67.183 (ClassC) |
| 2025-05-12 | 52.194.208.91 (ClassC) |
| 2025-06-23 | 52.198.19.75 (ClassC) |
| 2025-07-19 | 57.181.17.248 (ClassC) |
| 2025-08-08 | 54.250.179.55 (ClassC) |
| 2025-08-18 | 35.73.123.171 (ClassC) |
| 2025-09-02 | 54.150.60.114 (ClassC) |
| 2025-10-09 | 54.150.144.81 (ClassC) |
| Date | Domain | IP |
| verify.apply.robot.chuoh.com | 2025-04-23 | 3.114.47.166 |
| verify.entry.robot.chuoh.com | 2025-04-20 | 3.115.67.183 |