| Date | IP Address |
| 2021-08-28 | 52.85.89.76 (ClassC) |
| 2024-08-16 | 18.161.6.95 (ClassC) |
| 2025-05-20 | 99.86.38.9 (ClassC) |
| 2025-09-26 | 3.169.173.7 (ClassC) |
| 2026-01-15 | 3.169.173.19 (ClassC) |
| Date | Domain | IP |
| authsmtp.thefirstresort.com | 2025-02-01 | 18.161.6.79 |
| art.thefirstresort.com | 2024-12-09 | 18.161.6.79 |
| www.thefirstresort.com | 2025-03-15 | 18.161.6.79 |
| a.mx.thefirstresort.com | 2024-07-14 | 18.161.6.95 |
| mailbox.thefirstresort.com | 2024-08-16 | 18.161.6.95 |