| Date | IP Address |
| 2020-10-10 | 99.84.167.128 (ClassC) |
| 2020-10-10 | 99.84.167.74 (ClassC) |
| 2020-10-10 | 99.84.167.86 (ClassC) |
| 2020-12-09 | 13.226.18.11 (ClassC) |
| 2020-12-09 | 13.226.18.71 (ClassC) |
| 2021-02-08 | 65.8.54.99 (ClassC) |
| 2021-04-09 | 52.85.91.67 (ClassC) |
| 2021-04-09 | 52.85.91.74 (ClassC) |
| 2021-04-09 | 13.249.93.42 (ClassC) |
| 2021-04-09 | 52.85.91.82 (ClassC) |
| 2021-08-07 | 65.8.48.33 (ClassC) |
| 2021-08-07 | 65.8.48.71 (ClassC) |
| 2021-10-06 | 54.239.174.117 (ClassC) |
| 2021-10-06 | 54.239.174.22 (ClassC) |
| 2021-10-06 | 54.239.174.37 (ClassC) |
| 2021-10-06 | 54.239.174.112 (ClassC) |
| 2022-07-15 | 52.84.18.62 (ClassC) |
| 2024-07-30 | 18.161.6.9 (ClassC) |
| 2024-08-24 | 18.161.6.32 (ClassC) |
| 2025-01-02 | 108.138.94.55 (ClassC) |
| 2025-01-06 | 108.138.94.3 (ClassC) |
| 2025-01-13 | 108.138.94.53 (ClassC) |
| 2025-04-08 | 18.161.6.91 (ClassC) |
| 2025-07-24 | 18.161.6.98 (ClassC) |
| 2025-12-31 | 3.169.173.115 (ClassC) |
| 2026-01-03 | 3.169.173.105 (ClassC) |
| Date | Domain | IP |
| app2.atendesimples.com | 2024-07-13 | 18.161.6.92 |
| assets3.atendesimples.com | 2024-08-31 | 3.163.19.72 |
| app5.atendesimples.com | 2024-07-30 | 18.161.6.9 |
| api.atendesimples.com | 2021-09-27 | 13.225.229.28 |
| app.atendesimples.com | 2024-05-20 | 18.65.229.120 |
| developer.atendesimples.com | 2025-12-26 | 54.197.125.254 |
| assets.atendesimples.com | 2024-09-10 | 18.205.36.100 |
| www.atendesimples.com | 2023-11-01 | 44.227.170.101 |