| Date | IP Address |
| 2024-10-19 | 3.140.23.239 (ClassC) |
| 2025-01-21 | 3.135.125.103 (ClassC) |
| 2025-04-17 | 3.17.253.159 (ClassC) |
| 2025-04-22 | 52.15.159.126 (ClassC) |
| 2025-05-05 | 3.16.195.36 (ClassC) |
| Date | Domain | IP |
| api.prod.pf.paylocity.com | 2024-10-19 | 3.23.208.164 |
| api.tin.pf.paylocity.com | 2024-11-13 | 3.18.125.157 |
| api.sandboxdev.pf.paylocity.com | 2024-10-19 | 3.140.23.239 |