| 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) |
| 2025-05-22 | 3.133.33.239 (ClassC) |
| 2025-05-26 | 3.128.209.51 (ClassC) |
| 2025-06-03 | 3.18.234.99 (ClassC) |
| 2025-06-23 | 3.12.110.53 (ClassC) |
| 2025-08-05 | 3.136.43.178 (ClassC) |
| 2025-08-25 | 3.14.184.11 (ClassC) |
| 2025-09-01 | 3.13.254.37 (ClassC) |
| 2025-09-07 | 18.116.99.223 (ClassC) |
| 2025-11-18 | 3.142.138.218 (ClassC) |
| 2025-12-27 | 18.217.138.239 (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 |