| Date | IP Address |
| 2018-07-16 | 157.185.159.2 (ClassC) |
| 2018-07-16 | 157.185.149.153 (ClassC) |
| 2024-10-03 | 157.185.175.105 (ClassC) |
| 2025-01-14 | 157.185.156.141 (ClassC) |
| 2025-03-28 | 140.150.36.50 (ClassC) |
| 2025-04-22 | 157.185.145.11 (ClassC) |
| 2025-07-01 | 138.113.24.59 (ClassC) |
| 2026-03-01 | 38.109.251.135 (ClassC) |
| Date | Domain | IP |
| qrcode.topscan.com | 2024-03-23 | 157.185.148.142 |
| m.topscan.com | 2024-10-03 | 157.185.175.105 |
| qren.topscan.com | 2024-06-13 | 4.79.109.110 |
| qr.topscan.com | 2025-04-22 | 157.185.156.194 |
| www.topscan.com | 2024-01-14 | 157.185.148.142 |