| Date | IP Address |
| 2015-11-08 | 54.231.2.140 (ClassC) |
| 2017-10-04 | 52.222.227.45 (ClassC) |
| 2017-10-09 | 52.85.74.80 (ClassC) |
| 2017-11-30 | 13.32.67.231 (ClassC) |
| 2018-05-22 | 54.192.146.249 (ClassC) |
| 2018-05-22 | 54.192.146.68 (ClassC) |
| 2025-05-10 | 151.101.1.195 (ClassC) |
| 2026-01-18 | 151.101.65.195 (ClassC) |
| Date | Domain | IP |
| meduniqa.trayn.com | 2025-05-08 | 151.101.65.195 |
| docs.trayn.com | 2025-11-15 | 3.163.24.86 |
| www.trayn.com | 2025-05-10 | 151.101.65.195 |
| library.trayn.com | 2024-03-13 | 99.84.66.20 |