| Date | IP Address |
| 2021-03-12 | 52.217.161.53 (ClassC) |
| 2021-04-14 | 52.217.128.221 (ClassC) |
| 2024-01-27 | 108.138.94.85 (ClassC) |
| 2024-04-04 | 108.138.94.117 (ClassC) |
| 2024-11-24 | 18.161.6.32 (ClassC) |
| 2025-01-17 | 108.138.94.114 (ClassC) |
| 2025-01-30 | 108.138.94.7 (ClassC) |
| 2025-06-01 | 18.161.6.18 (ClassC) |
| 2025-08-14 | 18.161.6.47 (ClassC) |
| 2025-11-03 | 18.161.6.90 (ClassC) |
| Date | Domain | IP |
| outlook-qa.pii-protect.com | 2024-09-18 | 204.246.191.108 |
| api.outlook-prod.pii-protect.com | 2024-02-21 | 204.246.191.5 |
| api.pii-protect.com | 2022-03-22 | 108.156.91.120 |
| portal.pii-protect.com | 2025-08-16 | 18.161.6.18 |
| api.outlook-dev.pii-protect.com | 2024-02-21 | 18.161.6.4 |
| calculator-dev.pii-protect.com | 2025-04-18 | 18.161.6.121 |
| www.pii-protect.com | 2024-10-25 | 18.161.6.47 |