| Date | IP Address |
| 2019-10-28 | 170.244.108.199 (ClassC) |
| 2022-05-19 | 179.0.100.11 (ClassC) |
| 2024-04-16 | 179.0.100.46 (ClassC) |
| 2025-05-14 | 179.0.100.22 (ClassC) |
| Date | Domain | IP |
| webmail.jcgcontadores.com | 2024-09-18 | 179.0.100.46 |
| www.jcgcontadores.com | 2024-04-16 | 179.0.100.46 |