| Date | IP Address |
| 2014-10-28 | 104.131.188.143 (ClassC) |
| 2016-12-27 | 54.200.221.155 (ClassC) |
| 2017-05-19 | 54.148.132.252 (ClassC) |
| 2018-04-19 | 54.149.207.202 (ClassC) |
| 2018-04-19 | 35.161.201.111 (ClassC) |
| 2020-08-25 | 52.11.195.32 (ClassC) |
| 2020-08-25 | 54.148.36.224 (ClassC) |
| 2020-10-07 | 35.165.17.138 (ClassC) |
| 2020-10-07 | 54.148.183.165 (ClassC) |
| 2024-11-14 | 34.214.179.21 (ClassC) |
| 2025-01-10 | 34.213.130.16 (ClassC) |
| 2025-04-11 | 52.25.44.128 (ClassC) |
| 2025-04-30 | 34.223.145.207 (ClassC) |
| 2025-06-07 | 52.37.98.147 (ClassC) |
| 2025-06-07 | 54.200.151.123 (ClassC) |
| 2025-07-03 | 100.20.160.164 (ClassC) |
| 2025-09-06 | 54.202.24.99 (ClassC) |
| 2026-02-01 | 44.237.141.1 (ClassC) |
| Date | Domain | IP |
| www.mailzak.com | 2024-11-14 | 34.214.179.21 |