| Date | IP Address |
| 2015-02-17 | 54.248.86.100 (ClassC) |
| 2024-06-04 | 54.249.190.160 (ClassC) |
| 2024-10-01 | 204.246.191.49 (ClassC) |
| 2024-12-20 | 18.65.229.102 (ClassC) |
| 2025-01-12 | 18.65.229.49 (ClassC) |
| Date | Domain | IP |
| blog.ena.travel | 2024-07-01 | 3.163.24.23 |
| kokunai.ena.travel | 2020-01-03 | 13.112.155.87 |
| optional.ena.travel | 2015-02-17 | 54.248.86.100 |
| www.ena.travel | 2024-06-10 | 204.246.191.49 |