| Date | IP Address |
| 2015-12-05 | 112.90.32.230 (ClassC) |
| 2016-04-24 | 202.97.231.64 (ClassC) |
| 2016-10-23 | 113.207.30.110 (ClassC) |
| 2016-12-26 | 59.46.4.226 (ClassC) |
| 2018-05-24 | 1.189.99.217 (ClassC) |
| 2018-08-27 | 183.213.20.232 (ClassC) |
| 2018-08-27 | 183.213.20.235 (ClassC) |
| 2018-08-27 | 183.213.20.221 (ClassC) |
| 2018-12-15 | 103.214.87.15 (ClassC) |
| 2018-12-15 | 103.214.87.16 (ClassC) |
| 2019-02-05 | 42.81.4.228 (ClassC) |
| 2019-02-05 | 42.81.4.214 (ClassC) |
| 2019-02-05 | 42.81.4.229 (ClassC) |
| 2019-02-05 | 42.81.4.216 (ClassC) |
| 2019-02-05 | 42.81.4.217 (ClassC) |
| 2019-02-05 | 42.81.4.218 (ClassC) |
| 2019-02-05 | 42.81.4.213 (ClassC) |
| 2019-05-17 | 218.92.0.79 (ClassC) |
| 2021-02-08 | 116.207.118.38 (ClassC) |
| 2024-06-28 | 58.218.215.154 (ClassC) |
| 2025-02-12 | 180.163.146.102 (ClassC) |
| 2025-02-25 | 61.160.192.95 (ClassC) |
| 2025-04-08 | 180.163.146.105 (ClassC) |
| Date | Domain | IP |
| static2.kouyu100.com | 2015-07-29 | 222.73.134.120 |
| course2.kouyu100.com | 2014-07-03 | 106.120.181.40 |
| examrec.kouyu100.com | 2024-03-10 | 180.163.207.109 |
| wwwstatic.kouyu100.com | 2014-02-18 | 114.80.174.110 |
| head.kouyu100.com | 2024-06-28 | 58.218.215.154 |
| image.kouyu100.com | 2024-03-15 | 117.60.138.226 |
| img.kouyu100.com | 2024-08-09 | 61.170.79.230 |
| dubbing.kouyu100.com | 2024-06-17 | 101.226.28.237 |
| recordxml.kouyu100.com | 2024-09-07 | 122.228.223.239 |
| exam.kouyu100.com | 2024-07-12 | 180.163.147.214 |
| down.kouyu100.com | 2024-07-08 | 8.25.82.165 |
| video.kouyu100.com | 2024-06-14 | 180.163.207.110 |