| Date | IP Address |
| 2022-01-24 | 99.84.170.223 (ClassC) |
| 2022-01-25 | 54.230.19.25 (ClassC) |
| 2022-02-14 | 54.192.121.115 (ClassC) |
| 2022-02-14 | 54.192.121.35 (ClassC) |
| 2022-03-23 | 108.156.91.112 (ClassC) |
| 2024-07-10 | 204.246.191.92 (ClassC) |
| 2024-07-30 | 99.84.66.97 (ClassC) |
| 2024-12-16 | 18.172.170.95 (ClassC) |
| 2025-03-20 | 99.84.66.33 (ClassC) |
| 2025-04-21 | 99.84.66.5 (ClassC) |
| 2025-07-09 | 204.246.191.21 (ClassC) |
| 2025-08-06 | 204.246.191.83 (ClassC) |
| 2025-10-17 | 3.169.173.83 (ClassC) |
| Date | Domain | IP |
| services.web.alto.zoopla.co.uk | 2025-05-19 | 54.170.185.174 |
| api.alto.zoopla.co.uk | 2025-05-19 | 54.170.185.174 |
| integrations.alto.zoopla.co.uk | 2025-09-23 | 3.248.162.73 |
| api.migrations.alto.zoopla.co.uk | 2024-07-10 | 204.246.191.92 |