| Date | IP Address |
| 2023-11-16 | 52.219.156.106 (ClassC) |
| 2024-05-07 | 16.12.36.74 (ClassC) |
| 2024-06-11 | 3.5.212.115 (ClassC) |
| 2024-08-09 | 52.219.158.62 (ClassC) |
| 2025-03-05 | 3.5.212.48 (ClassC) |
| 2025-03-23 | 3.5.211.171 (ClassC) |
| 2025-04-23 | 52.219.156.58 (ClassC) |
| 2025-06-10 | 3.5.210.214 (ClassC) |
| 2025-08-02 | 3.5.211.152 (ClassC) |
| Date | Domain | IP |
| booking.hostastay.com | 2024-10-15 | 3.163.158.88 |
| image.booking.hostastay.com | 2023-11-16 | 52.219.156.106 |
| webhooks-dev.hostastay.com | 2024-05-14 | 52.76.110.64 |
| www.hostastay.com | 2024-10-18 | 101.99.77.144 |