| Date | IP Address |
| 2025-01-03 | 104.18.40.100 (ClassC) |
| 2025-04-21 | 172.64.147.156 (ClassC) |
| Date | Domain | IP |
| api.prod.darwin.wiley.host | 2025-03-09 | 104.18.40.100 |
| keycloak.prod.darwin.wiley.host | 2025-03-09 | 104.18.40.100 |
| api.nonprod.darwin.wiley.host | 2025-01-03 | 104.18.40.100 |
| catalyst.nonprod.darwin.wiley.host | 2024-11-21 | 172.64.147.156 |