| Date | IP Address |
| 2021-11-29 | 65.9.83.69 (ClassC) |
| 2021-12-21 | 13.226.9.86 (ClassC) |
| 2022-01-07 | 65.8.56.72 (ClassC) |
| 2022-02-01 | 65.9.78.86 (ClassC) |
| 2022-02-01 | 65.9.78.42 (ClassC) |
| 2022-04-04 | 13.226.17.41 (ClassC) |
| 2024-07-30 | 18.161.6.37 (ClassC) |
| 2024-08-13 | 18.161.6.129 (ClassC) |
| 2024-09-27 | 18.161.6.17 (ClassC) |
| 2024-11-24 | 52.84.162.34 (ClassC) |
| 2025-03-31 | 18.238.238.48 (ClassC) |
| Date | Domain | IP |
| www.castelec.mx | 2024-08-17 | 18.161.6.17 |