| Date | IP Address |
| 2018-12-15 | 222.222.88.124 (ClassC) |
| 2018-12-15 | 222.222.88.118 (ClassC) |
| 2018-12-15 | 222.222.88.123 (ClassC) |
| 2019-01-13 | 36.102.212.110 (ClassC) |
| 2019-01-13 | 36.102.212.124 (ClassC) |
| 2019-01-13 | 36.102.212.111 (ClassC) |
| 2019-01-13 | 36.102.212.107 (ClassC) |
| 2019-01-13 | 36.102.212.112 (ClassC) |
| 2019-01-13 | 36.102.212.108 (ClassC) |
| 2019-01-13 | 36.102.212.113 (ClassC) |
| 2019-01-13 | 36.102.212.109 (ClassC) |
| 2019-01-13 | 36.102.212.115 (ClassC) |
| 2019-03-11 | 111.6.243.222 (ClassC) |
| 2019-03-11 | 111.6.243.218 (ClassC) |
| 2019-03-11 | 111.6.243.223 (ClassC) |
| 2019-03-11 | 111.6.243.219 (ClassC) |
| 2019-03-11 | 111.6.243.224 (ClassC) |
| 2019-03-11 | 111.6.243.220 (ClassC) |
| 2019-03-11 | 111.6.243.226 (ClassC) |
| 2019-03-11 | 111.6.243.221 (ClassC) |
| 2024-06-29 | 58.218.215.156 (ClassC) |
| 2025-02-28 | 61.160.192.101 (ClassC) |
| 2025-03-08 | 180.163.146.102 (ClassC) |
| 2025-04-13 | 180.163.146.105 (ClassC) |
| 2025-07-05 | 180.163.146.111 (ClassC) |
| 2025-08-07 | 180.163.146.117 (ClassC) |
| Date | Domain | IP |
| p2.moocollege.com | 2025-04-26 | 61.160.192.95 |
| image.moocollege.com | 2024-06-29 | 58.218.215.156 |
| competition.oss.moocollege.com | 2025-03-15 | 180.163.146.98 |