| Date | IP Address |
| 2015-03-21 | 104.28.15.98 (ClassC) |
| 2019-10-01 | 104.18.41.151 (ClassC) |
| 2024-11-27 | 104.21.39.214 (ClassC) |
| 2025-01-03 | 172.67.148.229 (ClassC) |
| Date | Domain | IP |
| ihs.internationalschool.ba | 2024-10-24 | 104.21.39.214 |
| ist.internationalschool.ba | 2024-10-24 | 172.67.148.229 |
| isz.internationalschool.ba | 2015-03-14 | 104.28.15.98 |