| Date | IP Address |
| 2020-11-03 | 111.47.226.189 (ClassC) |
| 2021-06-12 | 113.207.76.19 (ClassC) |
| 2023-12-04 | 211.155.93.136 (ClassC) |
| 2023-12-04 | 211.155.93.132 (ClassC) |
| 2025-05-12 | 43.144.245.232 (ClassC) |
| 2025-11-23 | 49.233.238.237 (ClassC) |
| Date | Domain | IP |
| athena.bkjk.com | 2024-07-12 | 211.155.93.136 |
| bigc-static.bkjk.com | 2024-06-30 | 123.234.2.61 |
| toc.bkjk.com | 2024-01-11 | 211.155.93.134 |
| storage.bkjk.com | 2025-04-02 | 43.144.245.232 |
| api.bkjk.com | 2025-05-12 | 43.144.245.232 |
| test-apis.bkjk.com | 2025-08-23 | 120.53.134.224 |
| mt.bkjk.com | 2024-05-27 | 211.155.93.132 |
| api.test.bkjk.com | 2019-08-06 | 1.31.128.240 |
| apis.test.bkjk.com | 2025-11-23 | 120.53.134.224 |
| www.bkjk.com | 2024-06-08 | 211.155.93.136 |