| Date | IP Address |
| 2019-09-19 | 47.246.45.204 (ClassC) |
| 2019-09-19 | 47.246.45.208 (ClassC) |
| 2019-09-19 | 47.246.45.210 (ClassC) |
| 2024-08-21 | 208.98.40.207 (ClassC) |
| 2025-05-08 | 208.98.40.14 (ClassC) |
| 2025-07-11 | 208.98.43.29 (ClassC) |
| 2025-08-25 | 208.98.40.38 (ClassC) |
| 2026-02-02 | 208.98.40.204 (ClassC) |
| Date | Domain | IP |
| cdnweb.51kid.com | 2024-07-05 | 64.32.14.150 |
| appapi.51kid.com | 2024-02-22 | 107.167.27.71 |
| wap.51kid.com | 2024-11-15 | 208.98.40.76 |
| shuju.51kid.com | 2024-08-21 | 208.98.40.207 |