| Date | IP Address |
| 2023-02-02 | 23.219.2.137 (ClassC) |
| 2023-08-13 | 2.23.209.43 (ClassC) |
| 2023-10-24 | 2.20.142.48 (ClassC) |
| 2024-01-11 | 69.192.139.196 (ClassC) |
| 2024-05-09 | 23.216.149.202 (ClassC) |
| 2024-06-03 | 23.216.149.135 (ClassC) |
| 2024-07-02 | 95.101.111.175 (ClassC) |
| 2024-07-22 | 194.106.151.77 (ClassC) |
| 2024-07-27 | 95.101.111.179 (ClassC) |
| 2024-08-06 | 95.101.111.160 (ClassC) |
| 2024-08-13 | 95.101.111.135 (ClassC) |
| 2024-08-18 | 23.216.149.151 (ClassC) |
| 2024-08-27 | 23.213.34.79 (ClassC) |
| 2024-08-31 | 2.18.64.70 (ClassC) |
| 2024-09-10 | 23.212.62.218 (ClassC) |
| 2024-10-02 | 23.43.51.38 (ClassC) |
| 2024-10-09 | 23.46.216.200 (ClassC) |
| 2024-11-01 | 23.41.4.88 (ClassC) |
| 2024-11-06 | 23.46.216.206 (ClassC) |
| Date | Domain | IP |
| devlcrm.irishrail.ie | 2024-08-09 | 20.107.224.24 |
| journeyplanner.irishrail.ie | 2024-10-23 | 81.3.6.53 |
| dev.irishrail.ie | 2024-03-09 | 23.41.4.75 |
| www.irishrail.ie | 2024-07-28 | 23.41.4.75 |