| Date | IP Address |
| 2015-08-30 | 81.4.80.97 (ClassC) |
| 2019-08-04 | 185.69.232.60 (ClassC) |
| 2024-09-03 | 91.142.254.131 (ClassC) |
| 2026-02-09 | 37.97.132.253 (ClassC) |
| Date | Domain | IP |
| cpanel.kcovamsterdam.nl | 2024-09-05 | 91.142.254.131 |
| mail.kcovamsterdam.nl | 2024-08-29 | 91.142.254.131 |
| autodiscover.kcovamsterdam.nl | 2024-10-17 | 91.142.254.131 |