| Date | IP Address |
| 2025-05-01 | 87.250.251.191 (ClassC) |
| Date | Domain | IP |
| api.pre.zapravki.yandex.net | 2025-05-01 | 87.250.254.210 |
| api.zapravki.yandex.net | 2025-04-22 | 87.250.254.210 |
| api.test.zapravki.yandex.net | 2025-05-01 | 87.250.251.191 |
| websocket.test.zapravki.yandex.net | 2025-04-22 | 77.88.21.162 |
| stage-1.app.tst.zapravki.yandex.net | 2025-04-28 | 213.180.204.40 |
| stage-2.app.tst.zapravki.yandex.net | 2025-04-30 | 213.180.204.40 |
| stage-3.app.tst.zapravki.yandex.net | 2025-04-30 | 213.180.204.40 |