| Date | IP Address |
| 2019-02-23 | 192.185.121.70 (ClassC) |
| 2024-12-29 | 213.136.93.171 (ClassC) |
| Date | Domain | IP |
| webdisk.proinca.com.sv | 2024-10-23 | 213.136.93.171 |
| cpanel.proinca.com.sv | 2024-10-23 | 213.136.93.171 |
| mail.proinca.com.sv | 2024-10-25 | 213.136.93.171 |
| correo.proinca.com.sv | 2024-12-29 | 213.136.93.171 |
| autodiscover.proinca.com.sv | 2024-09-24 | 213.136.93.171 |
| www.proinca.com.sv | 2024-09-04 | 213.136.93.171 |