| Date | IP Address |
| 2018-08-20 | 209.85.147.83 (ClassC) |
| 2018-08-20 | 209.85.147.17 (ClassC) |
| 2018-08-20 | 209.85.147.18 (ClassC) |
| 2018-08-20 | 209.85.147.19 (ClassC) |
| 2019-01-20 | 74.125.202.17 (ClassC) |
| 2019-01-20 | 74.125.202.18 (ClassC) |
| 2019-01-20 | 74.125.202.83 (ClassC) |
| 2024-07-24 | 3.64.163.50 (ClassC) |
| 2025-06-27 | 75.2.18.233 (ClassC) |
| 2025-10-10 | 13.248.169.48 (ClassC) |
| 2025-11-03 | 76.223.54.146 (ClassC) |
| Date | Domain | IP |
| mail.worktimizer.com | 2024-09-13 | 3.64.163.50 |
| webmail.worktimizer.com | 2024-07-24 | 3.64.163.50 |