| Date | IP Address |
| 2024-05-30 | 13.42.69.246 (ClassC) |
| 2024-06-11 | 18.133.15.56 (ClassC) |
| 2024-08-08 | 18.135.217.203 (ClassC) |
| 2024-10-11 | 18.132.183.25 (ClassC) |
| 2025-01-07 | 18.130.82.225 (ClassC) |
| 2025-05-21 | 18.171.3.22 (ClassC) |
| 2025-11-01 | 3.11.61.189 (ClassC) |
| 2026-01-07 | 18.168.9.248 (ClassC) |
| Date | Domain | IP |
| omc-lb.smartnumbers.com | 2024-02-21 | 35.178.98.3 |
| api.uk.investigate.smartnumbers.com | 2025-12-03 | 18.161.6.128 |
| authentication-api.smartnumbers.com | 2024-05-30 | 13.42.69.246 |
| analytics.notifications-api.smartnumbers.com | 2025-12-20 | 3.175.34.84 |
| login.smartnumbers.com | 2025-04-07 | 204.246.191.111 |
| risk-scoring.protect.smartnumbers.com | 2024-12-26 | 35.178.145.9 |