| Date | IP Address |
| 2018-09-28 | 172.64.194.5 (ClassC) |
| 2025-01-30 | 104.26.14.170 (ClassC) |
| 2025-02-26 | 104.26.15.170 (ClassC) |
| 2025-03-05 | 172.67.69.148 (ClassC) |
| 2026-01-15 | 141.193.213.11 (ClassC) |
| 2026-01-18 | 141.193.213.10 (ClassC) |
| Date | Domain | IP |
| api.packback.co | 2025-05-17 | 104.26.14.170 |
| lms-api.packback.co | 2024-12-14 | 104.26.15.170 |
| hello.packback.co | 2025-11-06 | 50.112.248.158 |
| app.packback.co | 2025-09-02 | 172.67.69.148 |
| resources.packback.co | 2025-02-27 | 104.26.14.170 |
| useravatars.packback.co | 2025-05-08 | 172.67.69.148 |
| www.packback.co | 2024-07-24 | 104.26.14.170 |