| Date | IP Address |
| 2013-04-16 | 70.39.99.89 (ClassC) |
| 2013-08-04 | 46.165.217.215 (ClassC) |
| 2015-01-15 | 103.232.215.142 (ClassC) |
| 2015-07-13 | 198.12.15.244 (ClassC) |
| 2016-03-08 | 47.88.50.16 (ClassC) |
| 2019-02-16 | 47.88.9.109 (ClassC) |
| 2019-02-16 | 119.28.75.249 (ClassC) |
| 2024-03-05 | 154.220.72.113 (ClassC) |
| 2024-08-30 | 8.217.70.71 (ClassC) |
| 2024-10-24 | 38.48.162.207 (ClassC) |
| 2025-05-02 | 104.21.54.176 (ClassC) |
| 2025-07-04 | 172.67.168.198 (ClassC) |
| 2025-08-26 | 38.177.210.231 (ClassC) |
| 2025-09-21 | 91.195.240.12 (ClassC) |
| 2026-03-04 | 107.148.51.65 (ClassC) |
| Date | Domain | IP |
| www.21yong.com | 2013-04-01 | 199.59.241.250 |