| Date | IP Address |
| 2013-06-04 | 97.91.76.154 (ClassC) |
| 2023-08-26 | 52.219.101.132 (ClassC) |
| 2023-11-11 | 52.219.178.176 (ClassC) |
| 2024-05-05 | 52.219.109.168 (ClassC) |
| 2024-05-17 | 52.219.101.188 (ClassC) |
| 2024-06-25 | 52.219.96.211 (ClassC) |
| 2024-07-20 | 52.219.107.64 (ClassC) |
| 2024-07-31 | 16.12.64.200 (ClassC) |
| 2024-08-12 | 16.12.64.152 (ClassC) |
| 2024-09-19 | 3.5.130.20 (ClassC) |
| 2024-10-12 | 52.219.229.80 (ClassC) |
| 2024-11-01 | 52.219.97.148 (ClassC) |
| 2024-11-24 | 52.219.94.216 (ClassC) |
| 2024-12-08 | 52.219.109.152 (ClassC) |
| 2024-12-20 | 3.5.130.157 (ClassC) |
| 2024-12-27 | 52.219.233.136 (ClassC) |
| 2025-03-02 | 52.219.97.28 (ClassC) |
| 2025-03-23 | 3.5.130.44 (ClassC) |
| 2025-06-01 | 3.5.128.51 (ClassC) |
| 2025-07-30 | 52.219.98.80 (ClassC) |
| 2025-08-04 | 3.5.131.155 (ClassC) |
| 2025-08-08 | 16.12.65.56 (ClassC) |
| 2025-08-28 | 3.5.130.215 (ClassC) |
| 2025-08-30 | 52.219.103.8 (ClassC) |
| 2025-09-29 | 52.219.110.160 (ClassC) |
| 2025-11-03 | 52.219.102.160 (ClassC) |
| 2025-11-07 | 3.5.133.174 (ClassC) |
| 2025-11-08 | 3.5.131.119 (ClassC) |
| 2025-12-08 | 52.219.178.64 (ClassC) |
| 2025-12-12 | 3.5.130.15 (ClassC) |
| 2026-01-14 | 16.12.64.40 (ClassC) |
| Date | Domain | IP |
| www.gcssoftware.com | 2024-11-24 | 3.5.130.20 |