| Date | IP Address |
| 2021-04-26 | 23.55.104.88 (ClassC) |
| 2023-11-07 | 23.198.7.237 (ClassC) |
| 2023-11-07 | 23.198.7.240 (ClassC) |
| 2024-06-06 | 23.62.35.19 (ClassC) |
| 2024-07-07 | 104.70.127.28 (ClassC) |
| 2024-09-26 | 23.46.17.6 (ClassC) |
| 2024-11-25 | 23.46.17.62 (ClassC) |
| 2024-12-15 | 23.46.228.168 (ClassC) |
| 2025-01-12 | 23.46.228.165 (ClassC) |
| 2025-03-08 | 23.38.191.153 (ClassC) |
| 2025-07-01 | 23.59.88.48 (ClassC) |
| 2025-12-21 | 23.216.147.196 (ClassC) |
| 2026-02-10 | 23.216.147.197 (ClassC) |
| Date | Domain | IP |
| san1.radissonhotelsamericas.com | 2025-12-20 | 168.97.186.19 |
| mapp.radissonhotelsamericas.com | 2024-07-07 | 104.70.127.28 |
| careers.radissonhotelsamericas.com | 2025-01-25 | 18.65.229.60 |
| assets.radissonhotelsamericas.com | 2021-03-26 | 104.114.79.104 |
| www.radissonhotelsamericas.com | 2023-11-02 | 104.96.163.215 |