| Date | IP Address |
| 2020-08-12 | 99.86.86.110 (ClassC) |
| 2020-08-12 | 99.86.86.51 (ClassC) |
| 2020-08-12 | 99.86.86.95 (ClassC) |
| 2020-10-08 | 13.35.121.102 (ClassC) |
| 2020-10-08 | 13.35.121.2 (ClassC) |
| 2020-10-08 | 13.35.121.65 (ClassC) |
| 2020-10-20 | 65.8.186.70 (ClassC) |
| 2020-10-20 | 65.8.186.72 (ClassC) |
| 2020-11-27 | 52.85.134.106 (ClassC) |
| 2021-01-18 | 13.225.31.99 (ClassC) |
| 2021-07-08 | 54.230.103.43 (ClassC) |
| 2021-10-26 | 52.84.22.29 (ClassC) |
| 2021-10-26 | 52.84.22.86 (ClassC) |
| 2024-09-12 | 18.238.243.12 (ClassC) |
| 2024-11-25 | 3.163.165.27 (ClassC) |
| 2024-12-09 | 3.163.24.47 (ClassC) |
| 2025-01-01 | 3.163.165.125 (ClassC) |
| 2025-02-22 | 3.163.24.114 (ClassC) |
| 2025-03-08 | 3.163.165.17 (ClassC) |
| 2025-03-16 | 3.163.24.96 (ClassC) |
| 2025-04-10 | 3.163.24.116 (ClassC) |
| 2025-07-22 | 3.175.34.5 (ClassC) |
| 2025-08-02 | 3.175.34.52 (ClassC) |
| Date | Domain | IP |
| blog.qrstuff.com | 2024-12-27 | 204.246.191.101 |
| cdn.qrstuff.com | 2024-04-05 | 108.138.94.29 |
| campaigns.qrstuff.com | 2025-07-21 | 54.76.83.84 |
| www.qrstuff.com | 2024-07-30 | 3.163.24.96 |