| Date | IP Address |
| 2023-08-04 | 52.219.169.4 (ClassC) |
| 2023-08-23 | 52.219.75.122 (ClassC) |
| 2023-09-29 | 52.219.75.158 (ClassC) |
| 2023-10-19 | 52.219.170.128 (ClassC) |
| 2023-11-06 | 52.219.171.28 (ClassC) |
| 2023-11-09 | 52.219.208.20 (ClassC) |
| 2023-11-09 | 52.219.75.70 (ClassC) |
| 2023-11-16 | 52.219.170.108 (ClassC) |
| 2023-11-27 | 52.219.46.84 (ClassC) |
| 2023-12-15 | 52.219.171.76 (ClassC) |
| 2023-12-18 | 52.219.171.24 (ClassC) |
| 2024-01-12 | 52.219.171.172 (ClassC) |
| 2024-02-03 | 52.219.140.140 (ClassC) |
| 2024-02-14 | 18.155.1.126 (ClassC) |
| 2024-06-22 | 99.84.66.117 (ClassC) |
| 2024-08-01 | 65.8.248.78 (ClassC) |
| 2024-08-01 | 65.8.248.94 (ClassC) |
| 2024-08-02 | 99.84.66.5 (ClassC) |
| 2024-08-20 | 99.84.66.55 (ClassC) |
| 2024-08-26 | 99.84.66.65 (ClassC) |
| 2024-09-10 | 13.227.74.78 (ClassC) |
| 2024-11-18 | 3.165.160.73 (ClassC) |
| 2024-12-14 | 3.165.160.50 (ClassC) |
| 2025-01-26 | 3.165.160.61 (ClassC) |
| 2025-03-09 | 3.165.160.71 (ClassC) |
| 2025-04-19 | 204.246.191.87 (ClassC) |
| 2025-04-24 | 204.246.191.6 (ClassC) |
| 2025-06-06 | 204.246.191.120 (ClassC) |
| 2025-08-03 | 204.246.191.73 (ClassC) |
| Date | Domain | IP |
| w19.captcha.at | 2024-03-22 | 184.30.150.82 |
| api.captcha.at | 2024-12-26 | 23.44.175.119 |
| at.captcha.at | 2025-05-21 | 156.58.253.17 |
| www.captcha.at | 2024-05-24 | 23.41.4.84 |