| Date | IP Address |
| 2017-03-14 | 52.84.3.152 (ClassC) |
| 2017-04-02 | 52.84.0.212 (ClassC) |
| 2018-01-21 | 13.33.164.107 (ClassC) |
| 2018-01-23 | 52.84.11.140 (ClassC) |
| 2018-03-06 | 13.33.164.68 (ClassC) |
| 2018-06-30 | 13.32.222.128 (ClassC) |
| 2018-08-26 | 52.85.112.178 (ClassC) |
| 2018-08-26 | 52.85.112.252 (ClassC) |
| 2019-09-19 | 13.225.212.86 (ClassC) |
| 2020-08-28 | 99.84.170.26 (ClassC) |
| 2020-08-28 | 99.84.170.61 (ClassC) |
| 2020-08-28 | 13.226.139.42 (ClassC) |
| 2020-08-28 | 99.84.170.66 (ClassC) |
| 2020-08-28 | 13.226.139.79 (ClassC) |
| 2020-08-28 | 99.84.170.81 (ClassC) |
| 2021-07-31 | 13.227.39.109 (ClassC) |
| 2021-07-31 | 54.192.131.64 (ClassC) |
| 2024-08-24 | 99.84.66.18 (ClassC) |
| 2024-09-16 | 108.138.246.21 (ClassC) |
| 2024-11-03 | 18.161.6.61 (ClassC) |
| 2025-01-24 | 99.84.66.102 (ClassC) |
| 2025-02-16 | 18.172.170.61 (ClassC) |
| 2025-04-15 | 99.84.66.39 (ClassC) |
| 2025-04-27 | 3.175.34.73 (ClassC) |
| 2025-04-30 | 3.175.34.86 (ClassC) |
| 2025-05-16 | 18.172.170.48 (ClassC) |
| 2025-07-12 | 3.175.34.4 (ClassC) |
| 2025-11-09 | 3.169.173.42 (ClassC) |
| 2026-01-22 | 3.169.173.119 (ClassC) |
| 2026-02-14 | 3.169.173.17 (ClassC) |
| Date | Domain | IP |
| api.defter.net | 2025-05-26 | 3.77.18.215 |
| cdn.defter.net | 2024-08-24 | 99.84.66.18 |
| www.defter.net | 2023-11-01 | 18.157.250.34 |