| Date | IP Address |
| 2020-02-04 | 13.226.189.111 (ClassC) |
| 2020-02-04 | 13.226.189.30 (ClassC) |
| 2020-02-04 | 13.226.189.51 (ClassC) |
| 2020-02-04 | 13.226.189.74 (ClassC) |
| 2024-07-31 | 18.155.202.117 (ClassC) |
| 2024-09-16 | 18.65.229.32 (ClassC) |
| 2024-11-16 | 204.246.191.68 (ClassC) |
| 2025-01-18 | 18.65.229.15 (ClassC) |
| 2025-02-17 | 204.246.191.45 (ClassC) |
| 2025-04-16 | 204.246.191.103 (ClassC) |
| 2026-02-19 | 3.175.34.9 (ClassC) |
| Date | Domain | IP |
| api.jbb.nl | 2024-07-31 | 18.155.202.111 |
| admin.jbb.nl | 2024-06-25 | 204.246.191.68 |
| recruiters.jbb.nl | 2024-01-11 | 204.246.191.45 |
| www.jbb.nl | 2024-07-31 | 18.155.202.117 |