| Date | IP Address |
| 2021-04-27 | 75.126.1.101 (ClassC) |
| 2025-04-24 | 54.186.160.55 (ClassC) |
| 2025-08-13 | 35.163.229.56 (ClassC) |
| 2025-08-24 | 44.240.34.51 (ClassC) |
| 2025-11-23 | 44.236.55.141 (ClassC) |
| Date | Domain | IP |
| ipe.b51.commercialless.com | 2025-04-24 | 54.186.160.55 |
| mailapp.b51.commercialless.com | 2025-04-26 | 34.214.199.148 |
| mailsrv.b51.commercialless.com | 2025-04-30 | 54.187.43.95 |
| a.mx.b51.commercialless.com | 2025-04-24 | 54.186.160.55 |