| Date | IP Address |
| 2024-09-21 | 60.190.243.164 (ClassC) |
| 2025-12-11 | 60.190.243.166 (ClassC) |
| Date | Domain | IP |
| oa.ameco.co.cn | 2025-09-24 | 60.190.243.166 |
| learning.ameco.co.cn | 2025-08-22 | 60.190.243.166 |
| e.learning.ameco.co.cn | 2025-08-07 | 60.190.243.166 |
| lerning.ameco.co.cn | 2025-12-11 | 60.190.243.166 |
| e.lerning.ameco.co.cn | 2025-09-27 | 60.190.243.166 |
| elerning.ameco.co.cn | 2025-08-20 | 60.190.243.166 |
| i.ameco.co.cn | 2025-09-03 | 60.190.243.166 |
| l.ameco.co.cn | 2025-08-30 | 60.190.243.166 |