| Date | IP Address |
| 2019-04-11 | 52.222.218.169 (ClassC) |
| 2019-04-26 | 52.222.222.30 (ClassC) |
| 2019-05-01 | 52.84.134.54 (ClassC) |
| 2019-05-01 | 52.84.134.233 (ClassC) |
| 2020-04-17 | 99.84.102.6 (ClassC) |
| 2020-04-17 | 99.84.102.71 (ClassC) |
| 2021-04-27 | 13.227.66.3 (ClassC) |
| 2021-04-27 | 13.227.66.32 (ClassC) |
| 2024-07-06 | 204.246.191.80 (ClassC) |
| 2024-12-05 | 204.246.191.85 (ClassC) |
| 2025-03-15 | 3.163.158.41 (ClassC) |
| 2025-04-19 | 204.246.191.101 (ClassC) |
| 2025-06-12 | 204.246.191.111 (ClassC) |
| 2025-10-18 | 3.169.173.3 (ClassC) |
| 2025-10-28 | 3.169.173.126 (ClassC) |
| 2026-01-28 | 18.161.6.81 (ClassC) |
| 2026-02-18 | 18.161.6.126 (ClassC) |
| Date | Domain | IP |
| challenge.hennge.com | 2024-02-24 | 99.84.66.4 |
| auth.challenge.hennge.com | 2025-06-04 | 3.163.189.78 |
| api.challenge.hennge.com | 2024-02-19 | 99.84.66.35 |
| archive.hennge.com | 2024-12-28 | 3.165.160.48 |
| auth.hennge.com | 2024-02-21 | 13.113.45.248 |
| filev2.transfer.hennge.com | 2025-02-27 | 52.84.162.105 |
| download.transfer.hennge.com | 2025-01-15 | 18.172.170.121 |
| recruit.hennge.com | 2026-02-08 | 18.161.6.84 |
| www.hennge.com | 2024-07-06 | 204.246.191.80 |