| Date | IP Address |
| 2015-05-13 | 123.1.189.96 (ClassC) |
| 2016-07-08 | 174.139.235.18 (ClassC) |
| 2017-04-05 | 107.149.32.202 (ClassC) |
| 2017-06-06 | 211.149.176.60 (ClassC) |
| 2018-09-05 | 122.114.194.51 (ClassC) |
| 2018-10-16 | 182.237.0.67 (ClassC) |
| 2020-01-05 | 45.192.82.6 (ClassC) |
| 2021-01-20 | 208.91.197.46 (ClassC) |
| 2021-03-11 | 3.131.252.17 (ClassC) |
| 2021-03-11 | 3.138.83.135 (ClassC) |
| 2021-03-11 | 3.139.190.127 (ClassC) |
| 2021-04-18 | 3.129.167.104 (ClassC) |
| 2021-04-18 | 52.15.160.167 (ClassC) |
| 2021-04-18 | 3.14.206.30 (ClassC) |
| 2022-06-02 | 38.54.193.238 (ClassC) |
| 2024-11-24 | 128.14.74.107 (ClassC) |
| 2025-08-11 | 119.13.92.146 (ClassC) |
| Date | Domain | IP |
| www.cnyoudao.com | 2022-06-03 | 38.54.193.238 |