| Date | IP Address |
| 2023-08-26 | 104.100.70.71 (ClassC) |
| 2024-11-19 | 23.198.163.75 (ClassC) |
| 2025-04-28 | 184.25.211.119 (ClassC) |
| 2026-01-30 | 184.25.210.235 (ClassC) |
| Date | Domain | IP |
| activate.tjxrewards.com | 2023-08-26 | 104.100.70.71 |
| images.eml.tjxrewards.com | 2025-03-09 | 3.165.160.59 |
| paperless.tjxrewards.com | 2023-08-26 | 104.100.70.71 |
| myaccount.tjxrewards.com | 2023-08-26 | 104.100.70.71 |
| www.tjxrewards.com | 2023-08-26 | 104.100.70.71 |
| twww.tjxrewards.com | 2023-08-26 | 104.100.70.71 |
| apply.tjxrewards.com | 2023-08-26 | 104.100.70.71 |