| Date | IP Address |
| 2022-01-15 | 138.197.188.142 (ClassC) |
| 2022-07-03 | 161.35.218.92 (ClassC) |
| 2023-03-30 | 34.159.168.235 (ClassC) |
| 2024-07-28 | 76.76.21.241 (ClassC) |
| 2025-06-06 | 66.33.60.67 (ClassC) |
| 2025-07-16 | 76.76.21.142 (ClassC) |
| 2025-09-22 | 76.76.21.98 (ClassC) |
| 2025-10-20 | 76.76.21.164 (ClassC) |
| 2025-11-02 | 66.33.60.66 (ClassC) |
| 2025-12-08 | 66.33.60.193 (ClassC) |
| Date | Domain | IP |
| collab.spline.design | 2024-11-28 | 18.223.91.74 |
| lib.spline.design | 2024-03-11 | 204.246.191.13 |
| prod.spline.design | 2024-03-26 | 18.172.170.120 |
| community-api.spline.design | 2025-05-28 | 18.219.50.149 |
| cdn.spline.design | 2024-11-24 | 18.238.217.9 |
| app.spline.design | 2024-07-28 | 76.76.21.241 |
| apis.spline.design | 2024-05-30 | 3.137.83.186 |
| draft.spline.design | 2025-11-18 | 3.163.24.109 |
| community-filepreview.spline.design | 2025-09-16 | 3.163.24.25 |
| filespreview.spline.design | 2025-05-14 | 204.246.191.13 |
| www.spline.design | 2023-11-01 | 52.9.166.110 |
| my.spline.design | 2025-05-06 | 204.246.191.47 |