| Date | IP Address |
| 2024-08-08 | 52.5.224.76 (ClassC) |
| 2024-12-06 | 44.209.49.70 (ClassC) |
| 2025-01-10 | 34.203.151.128 (ClassC) |
| 2025-02-03 | 3.229.194.187 (ClassC) |
| 2025-02-25 | 52.200.170.139 (ClassC) |
| 2025-03-06 | 34.228.117.46 (ClassC) |
| 2025-06-17 | 44.216.106.126 (ClassC) |
| 2025-09-01 | 44.213.251.107 (ClassC) |
| 2025-11-03 | 3.214.207.224 (ClassC) |
| 2026-01-07 | 3.230.107.121 (ClassC) |
| 2026-01-30 | 34.233.82.1 (ClassC) |
| Date | Domain | IP |
| cdn1.transport4.com | 2024-11-15 | 204.246.191.66 |
| cdn2.transport4.com | 2024-09-08 | 3.163.24.61 |
| cdn3.transport4.com | 2024-04-03 | 3.163.24.118 |
| qa.transport4.com | 2024-04-12 | 13.57.170.57 |
| api.transport4.com | 2023-08-16 | 34.198.155.240 |
| app.transport4.com | 2024-08-30 | 18.161.6.7 |
| alpha-ws.transport4.com | 2024-06-16 | 3.208.54.76 |
| uat.transport4.com | 2024-05-13 | 52.53.90.178 |
| www.transport4.com | 2024-12-06 | 44.209.49.70 |