| Date | IP Address |
| 2021-06-10 | 65.8.227.115 (ClassC) |
| 2021-06-10 | 65.8.227.90 (ClassC) |
| 2021-08-15 | 13.225.206.40 (ClassC) |
| 2024-10-11 | 3.163.158.10 (ClassC) |
| 2024-11-13 | 18.161.6.44 (ClassC) |
| 2025-01-21 | 99.84.66.35 (ClassC) |
| 2025-08-19 | 3.175.34.65 (ClassC) |
| 2025-09-09 | 3.169.173.77 (ClassC) |
| 2025-11-01 | 3.169.173.5 (ClassC) |
| Date | Domain | IP |
| static.opendata.metlink.org.nz | 2024-10-11 | 3.163.158.10 |
| api.opendata.metlink.org.nz | 2024-03-19 | 13.224.14.88 |
| api.dev.opendata.metlink.org.nz | 2024-09-20 | 99.84.66.93 |
| uat.metlink.org.nz | 2024-11-24 | 54.252.106.133 |
| dev.metlink.org.nz | 2024-11-24 | 52.65.234.249 |
| www.metlink.org.nz | 2023-11-01 | 54.66.98.63 |