| Date | IP Address |
| 2021-01-10 | 13.225.25.101 (ClassC) |
| 2021-04-16 | 13.225.38.102 (ClassC) |
| 2021-04-16 | 13.225.38.104 (ClassC) |
| 2021-04-16 | 13.225.38.86 (ClassC) |
| 2021-04-28 | 143.204.154.111 (ClassC) |
| 2022-03-17 | 143.204.146.83 (ClassC) |
| 2022-04-17 | 13.227.246.16 (ClassC) |
| 2024-01-11 | 204.246.191.38 (ClassC) |
| 2024-02-08 | 204.246.191.64 (ClassC) |
| 2024-09-30 | 3.163.189.2 (ClassC) |
| 2024-11-24 | 99.84.66.129 (ClassC) |
| 2024-12-19 | 52.84.162.104 (ClassC) |
| 2025-01-15 | 99.84.66.105 (ClassC) |
| 2025-02-15 | 52.84.162.36 (ClassC) |
| 2025-03-10 | 204.246.191.15 (ClassC) |
| 2025-03-21 | 99.84.66.113 (ClassC) |
| 2025-04-10 | 204.246.191.111 (ClassC) |
| 2025-04-28 | 3.175.34.102 (ClassC) |
| 2025-06-02 | 52.84.162.52 (ClassC) |
| 2026-01-29 | 3.175.34.29 (ClassC) |
| 2026-02-04 | 3.175.34.74 (ClassC) |
| 2026-02-07 | 3.175.34.61 (ClassC) |
| Date | Domain | IP |
| vshield.vacan.com | 2025-11-20 | 18.161.6.65 |
| console.vacan.com | 2024-09-29 | 3.163.24.49 |
| staging.vacan.com | 2025-04-28 | 99.84.66.43 |
| tourism.city.ise.mie.jp.staging.vacan.com | 2024-11-15 | 99.86.38.25 |
| pages.vacan.com | 2024-07-10 | 99.84.66.19 |
| essential.pages.vacan.com | 2025-09-21 | 3.169.173.100 |
| development.vacan.com | 2024-12-27 | 204.246.191.128 |
| tw.vacan.com | 2024-11-25 | 3.163.24.80 |