| Date | IP Address |
| 2024-06-11 | 54.171.109.166 (ClassC) |
| 2024-08-09 | 54.73.56.124 (ClassC) |
| 2024-09-03 | 99.80.15.142 (ClassC) |
| 2025-04-20 | 34.240.168.116 (ClassC) |
| 2025-09-18 | 34.241.243.238 (ClassC) |
| 2025-09-24 | 3.254.221.32 (ClassC) |
| 2025-12-09 | 104.18.27.75 (ClassC) |
| Date | Domain | IP |
| api-d.workpac.com | 2023-08-25 | 20.248.217.100 |
| rex-integ.workpac.com | 2023-08-25 | 20.53.142.159 |
| my-integ.workpac.com | 2025-12-07 | 4.254.64.96 |
| learning.workpac.com | 2024-06-11 | 54.171.109.166 |
| api.workpac.com | 2023-08-25 | 20.227.18.116 |
| api-dportal.workpac.com | 2023-08-25 | 20.248.217.100 |
| apidportal.workpac.com | 2023-08-25 | 20.248.217.100 |
| apitportal.workpac.com | 2023-08-25 | 20.248.217.105 |
| learningtest.workpac.com | 2025-12-06 | 104.18.27.75 |
| apitest.workpac.com | 2023-08-25 | 20.248.217.105 |
| apidev.workpac.com | 2023-08-25 | 20.248.217.100 |
| www.workpac.com | 2023-11-02 | 20.167.120.204 |
| my.workpac.com | 2025-12-07 | 20.227.88.107 |