| Date | IP Address |
| 2019-01-09 | 99.84.168.59 (ClassC) |
| 2019-10-06 | 13.226.15.10 (ClassC) |
| 2020-08-17 | 99.84.174.122 (ClassC) |
| 2020-08-17 | 99.84.174.34 (ClassC) |
| 2020-08-17 | 99.84.174.61 (ClassC) |
| 2020-08-17 | 99.84.174.102 (ClassC) |
| 2020-10-23 | 99.84.160.64 (ClassC) |
| 2020-10-23 | 99.84.160.97 (ClassC) |
| 2021-04-19 | 13.249.75.47 (ClassC) |
| 2021-05-23 | 13.225.230.51 (ClassC) |
| 2021-11-05 | 52.84.121.113 (ClassC) |
| 2022-09-11 | 54.230.31.100 (ClassC) |
| 2022-09-11 | 54.230.31.129 (ClassC) |
| 2023-07-23 | 3.162.163.117 (ClassC) |
| 2023-11-04 | 13.249.98.112 (ClassC) |
| 2023-11-04 | 13.249.98.4 (ClassC) |
| 2023-11-04 | 13.249.98.78 (ClassC) |
| 2024-02-23 | 13.226.52.61 (ClassC) |
| 2024-11-18 | 3.166.160.76 (ClassC) |
| 2024-11-18 | 3.166.160.6 (ClassC) |
| 2024-11-24 | 18.161.6.14 (ClassC) |
| 2024-11-24 | 65.8.248.83 (ClassC) |
| 2024-12-20 | 13.35.93.22 (ClassC) |
| 2025-05-20 | 108.138.94.80 (ClassC) |
| 2025-06-13 | 13.249.205.32 (ClassC) |
| 2025-07-22 | 18.161.6.92 (ClassC) |
| 2025-08-19 | 3.170.185.51 (ClassC) |
| 2026-01-13 | 3.169.173.58 (ClassC) |
| 2026-01-25 | 3.169.173.17 (ClassC) |
| 2026-02-11 | 3.169.173.32 (ClassC) |
| Date | Domain | IP |
| m.buytickets.grandcentralrail.com | 2024-12-22 | 108.138.94.119 |
| buy.grandcentralrail.com | 2024-11-24 | 18.161.6.14 |
| api.buy.grandcentralrail.com | 2024-02-19 | 99.84.66.88 |