| Date | IP Address |
| 2019-11-30 | 54.225.105.249 (ClassC) |
| 2020-08-07 | 18.233.202.175 (ClassC) |
| 2023-11-17 | 54.174.80.20 (ClassC) |
| 2025-02-17 | 184.73.70.182 (ClassC) |
| 2025-11-01 | 54.167.5.175 (ClassC) |
| 2025-11-27 | 52.204.15.65 (ClassC) |
| 2026-02-08 | 98.90.183.59 (ClassC) |
| Date | Domain | IP |
| www.sigmanugsu.com | 2025-11-27 | 52.204.15.65 |