| Date | IP Address |
| 2023-03-28 | 34.237.73.90 (ClassC) |
| 2024-01-23 | 34.237.49.76 (ClassC) |
| 2024-03-13 | 44.195.177.107 (ClassC) |
| 2024-04-01 | 34.202.221.50 (ClassC) |
| 2024-04-12 | 44.209.171.42 (ClassC) |
| 2024-04-27 | 52.204.160.186 (ClassC) |
| 2024-05-24 | 3.211.130.167 (ClassC) |
| 2024-06-12 | 34.204.237.42 (ClassC) |
| 2024-06-16 | 44.215.215.56 (ClassC) |
| 2024-06-24 | 35.172.90.158 (ClassC) |
| 2024-07-08 | 52.7.76.250 (ClassC) |
| 2024-08-03 | 44.198.215.35 (ClassC) |
| 2024-08-21 | 35.169.188.216 (ClassC) |
| 2024-08-24 | 54.84.156.113 (ClassC) |
| 2024-09-17 | 54.92.225.144 (ClassC) |
| 2024-11-10 | 44.195.241.160 (ClassC) |
| 2025-01-03 | 44.220.124.89 (ClassC) |
| 2025-03-05 | 3.214.27.139 (ClassC) |
| 2025-04-01 | 54.161.241.20 (ClassC) |
| 2025-07-15 | 3.233.161.94 (ClassC) |
| 2025-08-22 | 18.205.170.232 (ClassC) |
| 2025-09-11 | 3.221.19.95 (ClassC) |
| 2025-11-14 | 34.230.249.158 (ClassC) |
| 2026-01-28 | 98.95.245.163 (ClassC) |
| Date | Domain | IP |
| familyvacationcritic.smartermail.com | 2024-01-16 | 184.28.93.65 |
| staging.familyvacationcritic.smartermail.com | 2026-01-26 | 23.21.108.62 |
| onetime.smartermail.com | 2024-01-23 | 23.46.17.24 |
| staging.onetime.smartermail.com | 2026-01-22 | 23.21.108.62 |
| airfarewatchdog.smartermail.com | 2024-01-16 | 23.46.17.24 |
| api.smartermail.com | 2024-01-23 | 34.237.49.76 |
| whattopack.smartermail.com | 2024-01-16 | 184.28.50.50 |
| airfarewatchdog-uk.smartermail.com | 2024-01-23 | 104.98.114.163 |
| bookingbuddy-uk.smartermail.com | 2024-01-16 | 104.96.163.201 |
| smartertravel.smartermail.com | 2024-01-16 | 23.46.17.24 |
| oyster.smartermail.com | 2024-01-23 | 184.28.93.65 |
| www.smartermail.com | 2024-08-01 | 34.224.54.119 |
| bookingbuddy.smartermail.com | 2024-01-16 | 104.96.163.201 |