| Date | IP Address |
| 2025-10-31 | 20.79.79.46 (ClassC) |
| Date | Domain | IP |
| gwcppicprdwap01.taxcompliance.ey.com | 2025-09-15 | 20.79.79.46 |
| gwcppicprdwap02.taxcompliance.ey.com | 2025-10-28 | 20.79.79.46 |
| gwcppicprdwap01.scm.taxcompliance.ey.com | 2025-11-02 | 20.79.79.46 |
| gwcppicprdwap02.scm.taxcompliance.ey.com | 2025-10-31 | 20.79.79.46 |