| Date | IP Address |
| 2019-07-22 | 3.213.114.83 (ClassC) |
| 2019-07-22 | 34.205.52.82 (ClassC) |
| 2019-07-22 | 18.207.28.74 (ClassC) |
| 2019-07-22 | 18.209.150.167 (ClassC) |
| 2019-07-23 | 99.84.254.86 (ClassC) |
| 2019-07-23 | 99.84.254.124 (ClassC) |
| 2019-07-23 | 99.84.254.28 (ClassC) |
| 2019-07-23 | 99.84.254.34 (ClassC) |
| 2022-02-22 | 108.159.227.36 (ClassC) |
| 2022-02-22 | 108.159.227.40 (ClassC) |
| 2022-02-22 | 108.159.227.42 (ClassC) |
| 2022-02-22 | 108.159.227.122 (ClassC) |
| 2022-02-23 | 99.84.160.94 (ClassC) |
| 2022-02-23 | 99.84.160.4 (ClassC) |
| 2022-02-23 | 99.84.160.46 (ClassC) |
| 2022-02-23 | 99.84.160.61 (ClassC) |
| 2025-09-04 | 104.18.7.238 (ClassC) |
| 2026-01-19 | 104.18.6.238 (ClassC) |
| Date | Domain | IP |
| async.kobubob.com | 2024-11-24 | 99.84.66.94 |
| hedwig.kobubob.com | 2025-12-20 | 104.18.6.238 |
| api.kobubob.com | 2023-07-20 | 18.161.6.16 |
| admin.kobubob.com | 2024-11-24 | 99.84.66.117 |
| bookcon.kobubob.com | 2025-03-22 | 13.224.14.73 |
| pulp.kobubob.com | 2024-12-24 | 108.138.94.96 |
| r.kobubob.com | 2025-12-20 | 3.163.24.14 |
| files.kobubob.com | 2024-04-19 | 54.231.200.136 |
| authorwebsites.kobubob.com | 2024-06-18 | 99.84.66.62 |
| webhooks.kobubob.com | 2024-12-24 | 99.84.66.96 |
| ops.kobubob.com | 2024-11-24 | 99.84.66.117 |
| landers.kobubob.com | 2015-01-13 | 54.231.33.12 |
| partners.kobubob.com | 2025-09-04 | 104.18.7.238 |
| www.kobubob.com | 2025-12-20 | 104.18.6.238 |