| Date | IP Address |
| 2018-06-21 | 54.192.129.87 (ClassC) |
| 2024-07-15 | 35.83.104.137 (ClassC) |
| 2024-07-30 | 52.12.147.149 (ClassC) |
| 2024-09-18 | 52.35.152.4 (ClassC) |
| 2024-10-01 | 52.10.7.79 (ClassC) |
| 2024-11-25 | 35.166.251.240 (ClassC) |
| 2025-04-24 | 44.236.225.254 (ClassC) |
| 2025-09-08 | 54.68.82.109 (ClassC) |
| 2025-12-05 | 35.95.182.107 (ClassC) |
| 2026-02-14 | 54.187.4.181 (ClassC) |
| Date | Domain | IP |
| admin-staging-2.workstream.is | 2021-01-17 | 52.85.79.47 |
| microservices-atlantis.corp.workstream.is | 2024-11-25 | 54.185.72.170 |
| admin-dev.workstream.is | 2024-07-11 | 99.84.66.54 |
| www.workstream.is | 2024-07-15 | 35.83.104.137 |