| Date | IP Address |
| 2020-11-18 | 180.101.150.113 (ClassC) |
| 2020-11-18 | 180.101.150.114 (ClassC) |
| 2020-11-18 | 180.101.150.119 (ClassC) |
| 2020-12-30 | 182.86.84.228 (ClassC) |
| 2021-01-01 | 125.77.169.238 (ClassC) |
| 2021-01-01 | 182.106.137.225 (ClassC) |
| 2021-01-28 | 106.122.251.214 (ClassC) |
| 2021-03-08 | 58.216.15.243 (ClassC) |
| 2021-03-08 | 58.216.15.244 (ClassC) |
| 2021-03-19 | 123.96.93.239 (ClassC) |
| 2021-06-27 | 47.246.23.103 (ClassC) |
| 2022-03-17 | 43.132.64.94 (ClassC) |
| 2022-04-09 | 101.33.22.244 (ClassC) |
| 2022-10-28 | 101.33.8.177 (ClassC) |
| 2022-10-28 | 101.33.8.46 (ClassC) |
| 2022-11-23 | 101.33.29.234 (ClassC) |
| 2023-12-01 | 101.33.20.125 (ClassC) |
| 2024-01-12 | 101.33.20.98 (ClassC) |
| 2024-07-05 | 101.33.20.107 (ClassC) |
| 2024-09-13 | 43.175.164.103 (ClassC) |
| 2025-01-22 | 43.175.7.104 (ClassC) |
| 2025-04-09 | 43.175.162.10 (ClassC) |
| 2025-05-21 | 43.159.95.159 (ClassC) |
| Date | Domain | IP |
| js2.koocdn.com | 2024-08-17 | 116.196.152.179 |
| static.koocdn.com | 2015-07-07 | 183.57.148.246 |
| kooup-static.koocdn.com | 2024-10-20 | 42.177.83.87 |
| ti.koocdn.com | 2024-04-19 | 123.6.33.233 |
| daxue-cos.koocdn.com | 2024-07-10 | 60.28.220.246 |
| b2breading-cos.koocdn.com | 2023-12-19 | 202.97.231.60 |
| daxueui-cos.koocdn.com | 2024-07-08 | 116.148.232.59 |
| appstore-oss.koocdn.com | 2024-04-07 | 113.194.51.51 |
| daxue-oss.koocdn.com | 2024-10-14 | 43.175.236.251 |
| b2breading-oss.koocdn.com | 2025-05-09 | 122.188.45.51 |
| daxueui-oss.koocdn.com | 2023-12-01 | 101.33.20.125 |
| oa-teacher-oss.koocdn.com | 2024-12-21 | 125.38.214.65 |
| daxueui-osstest.koocdn.com | 2024-08-05 | 42.177.83.82 |