| Date | IP Address |
| 2019-08-07 | 162.249.125.79 (ClassC) |
| 2025-02-23 | 162.255.119.155 (ClassC) |
| 2025-05-08 | 162.0.215.31 (ClassC) |
| 2025-09-12 | 199.59.243.228 (ClassC) |
| 2026-02-19 | 13.248.169.48 (ClassC) |
| Date | Domain | IP |
| cpanel.guatework.com | 2025-05-17 | 162.0.215.31 |
| mail.guatework.com | 2025-06-23 | 162.0.215.31 |
| autodiscover.guatework.com | 2025-07-09 | 162.0.215.31 |