| Date | IP Address |
| 2017-09-18 | 52.84.143.63 (ClassC) |
| 2018-03-13 | 13.33.252.3 (ClassC) |
| 2024-09-07 | 99.84.66.39 (ClassC) |
| 2025-03-23 | 3.163.165.45 (ClassC) |
| 2025-06-30 | 99.84.66.5 (ClassC) |
| 2025-07-16 | 99.84.66.86 (ClassC) |
| 2025-09-24 | 99.84.66.94 (ClassC) |
| 2025-10-19 | 3.169.173.120 (ClassC) |
| 2026-02-21 | 18.161.6.2 (ClassC) |
| Date | Domain | IP |
| preprod.bt.fit | 2025-02-14 | 18.65.229.123 |
| profile.bt.fit | 2024-09-07 | 99.84.66.39 |
| services.bt.fit | 2024-10-20 | 52.210.232.86 |
| meuperfiltimfitness.bt.fit | 2025-08-04 | 54.154.23.201 |
| www.bt.fit | 2024-05-13 | 108.138.94.94 |
| policy.bt.fit | 2024-04-04 | 99.86.38.36 |