| Date | IP Address |
| 2023-10-13 | 44.214.86.131 (ClassC) |
| 2024-11-07 | 54.163.172.182 (ClassC) |
| 2024-12-22 | 98.84.237.182 (ClassC) |
| 2025-03-14 | 18.213.169.124 (ClassC) |
| 2025-04-17 | 18.205.201.108 (ClassC) |
| 2025-05-07 | 3.232.72.196 (ClassC) |
| 2025-08-06 | 44.205.137.210 (ClassC) |
| 2025-08-21 | 52.20.129.15 (ClassC) |
| 2025-08-30 | 52.201.192.94 (ClassC) |
| 2026-02-01 | 18.210.43.253 (ClassC) |
| 2026-02-18 | 100.26.90.12 (ClassC) |
| Date | Domain | IP |
| mta-sts.mlr2.mlr-1.com | 2023-10-13 | 44.214.86.131 |
| mta-sts.mlr4.mlr-1.com | 2023-10-13 | 44.214.86.131 |
| mta-sts.mlr5.mlr-1.com | 2023-10-13 | 44.195.224.200 |
| www.mlr-1.com | 2023-10-13 | 44.214.86.131 |