| Date | IP Address |
| 2023-08-15 | 18.160.41.10 (ClassC) |
| 2024-04-27 | 18.160.60.55 (ClassC) |
| 2024-08-18 | 18.161.6.98 (ClassC) |
| 2024-08-27 | 18.172.170.69 (ClassC) |
| 2025-03-09 | 18.161.6.71 (ClassC) |
| 2025-05-28 | 18.172.170.70 (ClassC) |
| Date | Domain | IP |
| cdn.quartr.com | 2024-12-24 | 18.161.6.116 |
| app.quartr.com | 2024-11-20 | 76.76.21.93 |
| files.quartr.com | 2024-08-18 | 18.161.6.98 |
| gtmts.quartr.com | 2024-10-14 | 16.171.252.30 |
| www.quartr.com | 2024-09-27 | 76.76.21.142 |