| Date | IP Address |
| 2017-07-27 | 23.63.227.11 (ClassC) |
| 2017-09-29 | 23.48.208.80 (ClassC) |
| 2019-09-18 | 104.17.123.180 (ClassC) |
| 2019-10-14 | 104.17.124.180 (ClassC) |
| 2019-10-14 | 104.17.126.180 (ClassC) |
| 2024-03-12 | 199.60.103.254 (ClassC) |
| 2025-01-26 | 199.60.103.2 (ClassC) |
| Date | Domain | IP |
| www2.efecte.com | 2024-08-29 | 199.60.103.2 |
| article.efecte.com | 2024-03-12 | 199.60.103.254 |
| investors.efecte.com | 2024-08-06 | 216.239.36.21 |