| Date | IP Address |
| 2025-02-28 | 221.204.20.10 (ClassC) |
| 2025-07-13 | 122.189.171.103 (ClassC) |
| 2025-09-07 | 122.188.45.51 (ClassC) |
| 2025-12-09 | 159.27.255.225 (ClassC) |
| 2026-01-04 | 159.27.255.227 (ClassC) |
| Date | Domain | IP |
| iwecdn2.itangyi.com | 2024-07-22 | 101.68.219.60 |
| cmevod.itangyi.com | 2024-04-19 | 113.194.50.134 |
| iwecdn.itangyi.com | 2025-07-13 | 122.189.171.103 |
| wecallcdn.itangyi.com | 2024-07-22 | 119.188.174.58 |
| nnmedinfo.itangyi.com | 2025-12-27 | 42.159.5.43 |
| www.itangyi.com | 2024-11-27 | 36.158.231.177 |