| Date | IP Address |
| 2024-05-13 | 99.84.66.71 (ClassC) |
| 2024-06-24 | 204.246.191.61 (ClassC) |
| 2024-09-08 | 204.246.191.44 (ClassC) |
| 2024-10-05 | 204.246.191.117 (ClassC) |
| 2024-10-18 | 204.246.191.123 (ClassC) |
| 2024-12-14 | 3.163.165.30 (ClassC) |
| 2025-03-15 | 54.246.199.51 (ClassC) |
| 2025-06-05 | 34.250.47.112 (ClassC) |
| 2025-06-13 | 52.209.45.50 (ClassC) |
| 2025-06-22 | 63.34.212.64 (ClassC) |
| 2025-08-04 | 54.154.157.249 (ClassC) |
| 2025-09-12 | 18.200.45.7 (ClassC) |
| 2025-10-07 | 52.50.217.223 (ClassC) |
| Date | Domain | IP |
| ws75.catappult.io | 2024-04-09 | 54.74.52.93 |
| api.catappult.io | 2024-12-31 | 54.216.84.106 |
| apichain.catappult.io | 2023-08-16 | 34.255.146.167 |
| error.catappult.io | 2025-07-01 | 34.242.13.205 |
| docs.catappult.io | 2025-05-28 | 104.16.242.118 |
| developers.catappult.io | 2024-06-28 | 3.163.24.109 |
| ws.catappult.io | 2025-10-06 | 52.50.217.223 |
| dev.catappult.io | 2024-08-10 | 99.84.66.18 |
| apichain.dev.catappult.io | 2025-09-01 | 52.208.73.133 |
| api.eskills.dev.catappult.io | 2025-08-21 | 52.31.220.41 |
| www.catappult.io | 2024-05-13 | 99.84.66.71 |