| Date | IP Address |
| 2023-12-12 | 34.195.4.75 (ClassC) |
| 2024-08-15 | 18.205.95.17 (ClassC) |
| 2024-12-10 | 44.193.51.109 (ClassC) |
| 2025-05-25 | 100.25.70.194 (ClassC) |
| 2025-08-08 | 13.223.123.227 (ClassC) |
| 2025-09-07 | 50.19.58.69 (ClassC) |
| 2025-09-23 | 54.236.167.67 (ClassC) |
| 2025-11-22 | 13.216.43.150 (ClassC) |
| Date | Domain | IP |
| mail2.tcfcr.com | 2025-10-10 | 150.171.21.208 |
| research.tcfcr.com | 2024-08-15 | 18.205.95.17 |