| Date | IP Address |
| 2023-08-16 | 35.80.236.207 (ClassC) |
| 2024-09-01 | 54.201.198.112 (ClassC) |
| 2024-11-25 | 52.12.245.220 (ClassC) |
| 2024-12-29 | 52.10.92.82 (ClassC) |
| 2025-05-22 | 34.216.161.66 (ClassC) |
| 2025-06-03 | 52.42.200.203 (ClassC) |
| 2025-07-25 | 44.231.96.115 (ClassC) |
| 2025-10-11 | 52.34.197.2 (ClassC) |
| 2025-11-07 | 54.201.211.100 (ClassC) |
| 2025-12-07 | 52.24.45.115 (ClassC) |
| 2026-01-13 | 16.145.26.119 (ClassC) |
| Date | Domain | IP |
| fax-core.practicenumbers.com | 2024-12-01 | 35.81.112.18 |
| help.practicenumbers.com | 2025-10-31 | 104.18.37.238 |
| app.practicenumbers.com | 2023-08-16 | 35.80.236.207 |
| appcontent.practicenumbers.com | 2025-01-04 | 13.224.14.10 |
| www.practicenumbers.com | 2024-12-17 | 13.57.8.62 |