| Date | IP Address |
| 2021-06-06 | 184.30.42.5 (ClassC) |
| 2024-07-10 | 23.46.17.44 (ClassC) |
| 2024-09-21 | 23.46.17.31 (ClassC) |
| 2025-01-26 | 23.55.167.26 (ClassC) |
| Date | Domain | IP |
| p-origin-e2-01-korea.hgvc.co.kr | 2024-08-06 | 23.46.228.168 |
| d-hgv-dig-korea.hgvc.co.kr | 2024-02-19 | 23.46.17.30 |
| q-hgv-dig-korea.hgvc.co.kr | 2024-06-30 | 23.46.17.30 |
| s-hgv-dig-korea.hgvc.co.kr | 2024-07-08 | 23.46.17.44 |
| hgvpresenceqa.hgvc.co.kr | 2024-07-10 | 23.46.17.44 |
| hgvpresencedstg.hgvc.co.kr | 2024-07-13 | 23.46.17.31 |
| hgvpresenceuat.hgvc.co.kr | 2024-07-05 | 104.70.127.28 |
| hgvpresencedev.hgvc.co.kr | 2024-08-14 | 23.46.17.31 |