| Date | IP Address |
| 2021-09-16 | 65.8.48.58 (ClassC) |
| 2021-09-16 | 13.226.13.41 (ClassC) |
| 2021-09-16 | 13.226.13.58 (ClassC) |
| 2025-01-04 | 13.224.14.110 (ClassC) |
| 2025-04-10 | 99.84.66.28 (ClassC) |
| 2025-05-18 | 3.175.34.83 (ClassC) |
| Date | Domain | IP |
| api.account.tekla.com | 2023-08-15 | 100.20.119.49 |
| api.admin.account.tekla.com | 2025-01-04 | 13.224.14.110 |