| Date | IP Address |
| 2018-07-12 | 52.38.177.134 (ClassC) |
| 2023-04-26 | 52.222.139.126 (ClassC) |
| 2023-04-26 | 52.222.139.114 (ClassC) |
| 2025-01-15 | 18.161.6.73 (ClassC) |
| 2025-04-21 | 3.175.34.37 (ClassC) |
| 2025-04-30 | 18.161.6.69 (ClassC) |
| 2025-06-08 | 18.161.6.104 (ClassC) |
| 2025-06-22 | 18.161.6.45 (ClassC) |
| 2025-09-26 | 18.238.217.40 (ClassC) |
| 2025-10-22 | 3.169.173.94 (ClassC) |
| 2026-02-19 | 3.169.173.95 (ClassC) |
| Date | Domain | IP |
| image.email.costsavertour.com | 2024-09-16 | 23.54.19.139 |
| uat.bookings.costsavertour.com | 2024-11-26 | 99.84.66.84 |
| www.costsavertour.com | 2025-01-15 | 18.161.6.73 |
| my.costsavertour.com | 2025-07-10 | 99.84.66.94 |