| Date | IP Address |
| 2019-02-15 | 54.225.211.201 (ClassC) |
| 2025-06-19 | 44.240.41.138 (ClassC) |
| 2025-10-01 | 34.223.166.18 (ClassC) |
| 2026-01-23 | 52.25.107.245 (ClassC) |
| Date | Domain | IP |
| cobranded.hpinstantink.com | 2024-11-16 | 44.233.204.238 |
| digital.hpinstantink.com | 2024-11-16 | 54.69.174.43 |
| platinum.hpinstantink.com | 2024-12-27 | 99.86.38.124 |
| affiliates.hpinstantink.com | 2024-11-16 | 52.25.245.195 |
| www.hpinstantink.com | 2025-09-17 | 54.86.35.116 |
| try.hpinstantink.com | 2025-10-01 | 34.223.166.18 |